63414964 has 48 divisors (see below), whose sum is σ = 123379200. Its totient is φ = 28385280.

The previous prime is 63414943. The next prime is 63414973. The reversal of 63414964 is 46941436.

It is a congruent number.

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, 141012 + ... + 141460.

It is an arithmetic number, because the mean of its divisors is an integer number (2570400).

Almost surely, 2^63414964 is an apocalyptic number.

It is an amenable number.

63414964 is a deficient number, since it is larger than the sum of its proper divisors (59964236).

63414964 is a wasteful number, since it uses less digits than its factorization.

63414964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568 (or 566 counting only the distinct ones).

The product of its digits is 62208, while the sum is 37.

The square root of 63414964 is about 7963.3513045702. The cubic root of 63414964 is about 398.7774421879. Note that the first 3 decimals are identical.

The spelling of 63414964 in words is "sixty-three million, four hundred fourteen thousand, nine hundred sixty-four".