162354012 has 48 divisors (see below), whose sum is σ = 422231040. Its totient is φ = 48252672.

The previous prime is 162354007. The next prime is 162354043. The reversal of 162354012 is 210453261.

It is a super-2 number, since 2×162354012² = 52717650424992288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17068 + ... + 24819.

It is an arithmetic number, because the mean of its divisors is an integer number (8796480).

Almost surely, 2^162354012 is an apocalyptic number.

162354012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

162354012 is an abundant number, since it is smaller than the sum of its proper divisors (259877028).

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

162354012 is a wasteful number, since it uses less digits than its factorization.

162354012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41930 (or 41928 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 162354012 is about 12741.8213768676. The cubic root of 162354012 is about 545.5329769136.

The spelling of 162354012 in words is "one hundred sixty-two million, three hundred fifty-four thousand, twelve".