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3386357 = 13260489
BaseRepresentation
bin1100111010101111110101
320101001012122
430322233311
51331330412
6200325325
740532522
oct14725765
96331178
103386357
111a03247
121173845
13917480
14642149
1546d572
hex33abf5

3386357 has 4 divisors (see below), whose sum is σ = 3646860. Its totient is φ = 3125856.

The previous prime is 3386353. The next prime is 3386363. The reversal of 3386357 is 7536833.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 320356 + 3066001 = 566^2 + 1751^2 .

It is a cyclic number.

It is not a de Polignac number, because 3386357 - 22 = 3386353 is a prime.

It is a super-2 number, since 2×33863572 = 22934827462898, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3386353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130232 + ... + 130257.

It is an arithmetic number, because the mean of its divisors is an integer number (911715).

Almost surely, 23386357 is an apocalyptic number.

It is an amenable number.

3386357 is a deficient number, since it is larger than the sum of its proper divisors (260503).

3386357 is a wasteful number, since it uses less digits than its factorization.

3386357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260502.

The product of its digits is 45360, while the sum is 35.

The square root of 3386357 is about 1840.2056950243. The cubic root of 3386357 is about 150.1680634793.

The spelling of 3386357 in words is "three million, three hundred eighty-six thousand, three hundred fifty-seven".

Divisors: 1 13 260489 3386357