162930864 has 40 divisors (see below), whose sum is σ = 426242560. Its totient is φ = 53621568.

The previous prime is 162930863. The next prime is 162930883. The reversal of 162930864 is 468039261.

It is not an unprimeable number, because it can be changed into a prime (162930863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17692 + ... + 25275.

It is an arithmetic number, because the mean of its divisors is an integer number (10656064).

Almost surely, 2^162930864 is an apocalyptic number.

It is an amenable number.

162930864 is an abundant number, since it is smaller than the sum of its proper divisors (263311696).

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

162930864 is a wasteful number, since it uses less digits than its factorization.

162930864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43057 (or 43051 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 162930864 is about 12764.4374729167. The cubic root of 162930864 is about 546.1783152776.

The spelling of 162930864 in words is "one hundred sixty-two million, nine hundred thirty thousand, eight hundred sixty-four".