63152832 has 28 divisors (see below), whose sum is σ = 167092376. Its totient is φ = 21050880.

The previous prime is 63152809. The next prime is 63152857. The reversal of 63152832 is 23825136.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 63152832.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 164269 + ... + 164652.

Almost surely, 2^63152832 is an apocalyptic number.

It is an amenable number.

63152832 is an abundant number, since it is smaller than the sum of its proper divisors (103939544).

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

63152832 is a wasteful number, since it uses less digits than its factorization.

63152832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328936 (or 328926 counting only the distinct ones).

The product of its digits is 8640, while the sum is 30.

The square root of 63152832 is about 7946.8756124656. The cubic root of 63152832 is about 398.2272214139.

Adding to 63152832 its reverse (23825136), we get a palindrome (86977968).

The spelling of 63152832 in words is "sixty-three million, one hundred fifty-two thousand, eight hundred thirty-two".