162684960 has 48 divisors (see below), whose sum is σ = 512459136. Its totient is φ = 43382528.

The previous prime is 162684943. The next prime is 162684997. The reversal of 162684960 is 69486261.

It is a tau number, because it is divible by the number of its divisors (48).

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168984 + ... + 169943.

It is an arithmetic number, because the mean of its divisors is an integer number (10676232).

Almost surely, 2^162684960 is an apocalyptic number.

162684960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

162684960 is an abundant number, since it is smaller than the sum of its proper divisors (349774176).

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

162684960 is a wasteful number, since it uses less digits than its factorization.

162684960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338945 (or 338937 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 162684960 is about 12754.8014488662. The cubic root of 162684960 is about 545.9034030565.

The spelling of 162684960 in words is "one hundred sixty-two million, six hundred eighty-four thousand, nine hundred sixty".