165362232 has 32 divisors (see below), whose sum is σ = 472464000. Its totient is φ = 47246304.

The previous prime is 165362227. The next prime is 165362233. The reversal of 165362232 is 232263561.

It is a self number, because there is not a number n which added to its sum of digits gives 165362232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (165362233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 491982 + ... + 492317.

It is an arithmetic number, because the mean of its divisors is an integer number (14764500).

Almost surely, 2^165362232 is an apocalyptic number.

165362232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

165362232 is an abundant number, since it is smaller than the sum of its proper divisors (307101768).

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

165362232 is a wasteful number, since it uses less digits than its factorization.

165362232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 984315 (or 984311 counting only the distinct ones).

The product of its digits is 12960, while the sum is 30.

The square root of 165362232 is about 12859.3247101082. The cubic root of 165362232 is about 548.8817300582.

The spelling of 165362232 in words is "one hundred sixty-five million, three hundred sixty-two thousand, two hundred thirty-two".