63934896 has 40 divisors (see below), whose sum is σ = 170497024. Its totient is φ = 20623680.

The previous prime is 63934877. The next prime is 63934901. The reversal of 63934896 is 69843936.

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 19996 + ... + 22971.

Almost surely, 2^63934896 is an apocalyptic number.

It is an amenable number.

63934896 is an abundant number, since it is smaller than the sum of its proper divisors (106562128).

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

63934896 is a wasteful number, since it uses less digits than its factorization.

63934896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43009 (or 43003 counting only the distinct ones).

The product of its digits is 839808, while the sum is 48.

The square root of 63934896 is about 7995.9299646758. The cubic root of 63934896 is about 399.8643206497.

The spelling of 63934896 in words is "sixty-three million, nine hundred thirty-four thousand, eight hundred ninety-six".