63072796 has 24 divisors (see below), whose sum is σ = 114498720. Its totient is φ = 30364992.

The previous prime is 63072791. The next prime is 63072847. The reversal of 63072796 is 69727036.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63072791) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70665 + ... + 71551.

It is an arithmetic number, because the mean of its divisors is an integer number (4770780).

Almost surely, 2^63072796 is an apocalyptic number.

It is an amenable number.

63072796 is a deficient number, since it is larger than the sum of its proper divisors (51425924).

63072796 is a wasteful number, since it uses less digits than its factorization.

63072796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1533 (or 1531 counting only the distinct ones).

The product of its (nonzero) digits is 95256, while the sum is 40.

The square root of 63072796 is about 7941.8383262315. The cubic root of 63072796 is about 398.0589207651.

The spelling of 63072796 in words is "sixty-three million, seventy-two thousand, seven hundred ninety-six".