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3387060 = 2232531607
BaseRepresentation
bin1100111010111010110100
320101002011200
430322322310
51331341220
6200332500
740534545
oct14727264
96332150
103387060
111a03826
121174130
139178a1
146424cc
1546d890
hex33aeb4

3387060 has 72 divisors (see below), whose sum is σ = 10622976. Its totient is φ = 872640.

The previous prime is 3387019. The next prime is 3387061. The reversal of 3387060 is 607833.

It is a happy number.

It is a super-2 number, since 2×33870602 = 22944350887200, which contains 22 as substring.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3387061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5277 + ... + 5883.

Almost surely, 23387060 is an apocalyptic number.

3387060 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3387060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5311488).

3387060 is an abundant number, since it is smaller than the sum of its proper divisors (7235916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3387060 is a wasteful number, since it uses less digits than its factorization.

3387060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 653 (or 648 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 3387060 is about 1840.3966963674. The cubic root of 3387060 is about 150.1784542763.

It can be divided in two parts, 33870 and 60, that added together give a triangular number (33930 = T260).

The spelling of 3387060 in words is "three million, three hundred eighty-seven thousand, sixty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 31 36 45 60 62 90 93 124 155 180 186 279 310 372 465 558 607 620 930 1116 1214 1395 1821 1860 2428 2790 3035 3642 5463 5580 6070 7284 9105 10926 12140 18210 18817 21852 27315 36420 37634 54630 56451 75268 94085 109260 112902 169353 188170 225804 282255 338706 376340 564510 677412 846765 1129020 1693530 3387060