108162162 has 32 divisors (see below), whose sum is σ = 248117760. Its totient is φ = 34890480.

The previous prime is 108162149. The next prime is 108162179. The reversal of 108162162 is 261261801.

It is a Harshad number since it is a multiple of its sum of digits (27).

108162162 is a modest number, since divided by 162162 gives 108 as remainder.

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, 30633 + ... + 33980.

It is an arithmetic number, because the mean of its divisors is an integer number (7753680).

Almost surely, 2^108162162 is an apocalyptic number.

108162162 is an abundant number, since it is smaller than the sum of its proper divisors (139955598).

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

108162162 is a wasteful number, since it uses less digits than its factorization.

108162162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64655 (or 64649 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 108162162 is about 10400.1039417883. The cubic root of 108162162 is about 476.4585446645.

The spelling of 108162162 in words is "one hundred eight million, one hundred sixty-two thousand, one hundred sixty-two".