63164056 has 16 divisors (see below), whose sum is σ = 124666200. Its totient is φ = 29919744.

The previous prime is 63164051. The next prime is 63164071. The reversal of 63164056 is 65046136.

It is a super-2 number, since 2×63164056² = 7979395940742272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63164051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207625 + ... + 207928.

Almost surely, 2^63164056 is an apocalyptic number.

It is an amenable number.

63164056 is a deficient number, since it is larger than the sum of its proper divisors (61502144).

63164056 is a wasteful number, since it uses less digits than its factorization.

63164056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415578 (or 415574 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 63164056 is about 7947.5817705765. The cubic root of 63164056 is about 398.2508120032.

The spelling of 63164056 in words is "sixty-three million, one hundred sixty-four thousand, fifty-six".