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3382669 = 17319553
BaseRepresentation
bin1100111001110110001101
320100212011001
430321312031
51331221134
6200300301
740516003
oct14716615
96325131
103382669
111a004a4
121171691
139158a4
14640a73
1546c414
hex339d8d

3382669 has 4 divisors (see below), whose sum is σ = 3402396. Its totient is φ = 3362944.

The previous prime is 3382663. The next prime is 3382693. The reversal of 3382669 is 9662833.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9662833 = 60715919.

It can be written as a sum of positive squares in 2 ways, for example, as 2975625 + 407044 = 1725^2 + 638^2 .

It is a cyclic number.

It is not a de Polignac number, because 3382669 - 29 = 3382157 is a prime.

It is a super-2 number, since 2×33826692 = 22884899127122, 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 (3382663) 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 3 ways as a sum of consecutive naturals, for example, 9604 + ... + 9949.

It is an arithmetic number, because the mean of its divisors is an integer number (850599).

Almost surely, 23382669 is an apocalyptic number.

It is an amenable number.

3382669 is a deficient number, since it is larger than the sum of its proper divisors (19727).

3382669 is a wasteful number, since it uses less digits than its factorization.

3382669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19726.

The product of its digits is 46656, while the sum is 37.

The square root of 3382669 is about 1839.2033601535. The cubic root of 3382669 is about 150.1135288678.

The spelling of 3382669 in words is "three million, three hundred eighty-two thousand, six hundred sixty-nine".

Divisors: 1 173 19553 3382669