162055632 has 20 divisors (see below), whose sum is σ = 418643840. Its totient is φ = 54018528.

The previous prime is 162055613. The next prime is 162055651. The reversal of 162055632 is 236550261.

It is an interprime number because it is at equal distance from previous prime (162055613) and next prime (162055651).

It is a self number, because there is not a number n which added to its sum of digits gives 162055632.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1688032 + ... + 1688127.

It is an arithmetic number, because the mean of its divisors is an integer number (20932192).

Almost surely, 2^162055632 is an apocalyptic number.

162055632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

162055632 is an abundant number, since it is smaller than the sum of its proper divisors (256588208).

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

162055632 is a wasteful number, since it uses less digits than its factorization.

162055632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3376170 (or 3376164 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 162055632 is about 12730.1073051251. The cubic root of 162055632 is about 545.1985719752.

The spelling of 162055632 in words is "one hundred sixty-two million, fifty-five thousand, six hundred thirty-two".