163064232 has 64 divisors (see below), whose sum is σ = 476808000. Its totient is φ = 51492672.

The previous prime is 163064219. The next prime is 163064249. The reversal of 163064232 is 232460361.

163064232 is a `hidden beast` number, since 1 + 630 + 6 + 4 + 23 + 2 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 163064196 and 163064205.

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, 15763 + ... + 23970.

It is an arithmetic number, because the mean of its divisors is an integer number (7450125).

Almost surely, 2^163064232 is an apocalyptic number.

163064232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

163064232 is an abundant number, since it is smaller than the sum of its proper divisors (313743768).

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

163064232 is a wasteful number, since it uses less digits than its factorization.

163064232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39767 (or 39757 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 163064232 is about 12769.6606062965. The cubic root of 163064232 is about 546.3273004392.

The spelling of 163064232 in words is "one hundred sixty-three million, sixty-four thousand, two hundred thirty-two".