165526932 has 12 divisors (see below), whose sum is σ = 386229536. Its totient is φ = 55175640.

The previous prime is 165526913. The next prime is 165526957. The reversal of 165526932 is 239625561.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6896944 + ... + 6896967.

Almost surely, 2^165526932 is an apocalyptic number.

165526932 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

165526932 is an abundant number, since it is smaller than the sum of its proper divisors (220702604).

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

165526932 is a wasteful number, since it uses less digits than its factorization.

165526932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13793918 (or 13793916 counting only the distinct ones).

The product of its digits is 97200, while the sum is 39.

The square root of 165526932 is about 12865.7270295930. The cubic root of 165526932 is about 549.0638974602.

The spelling of 165526932 in words is "one hundred sixty-five million, five hundred twenty-six thousand, nine hundred thirty-two".