63616496 has 10 divisors (see below), whose sum is σ = 123256992. Its totient is φ = 31808240.

The previous prime is 63616481. The next prime is 63616513. The reversal of 63616496 is 69461636.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1988000 + ... + 1988031.

Almost surely, 2^63616496 is an apocalyptic number.

It is an amenable number.

63616496 is a deficient number, since it is larger than the sum of its proper divisors (59640496).

63616496 is a wasteful number, since it uses less digits than its factorization.

63616496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3976039 (or 3976033 counting only the distinct ones).

The product of its digits is 139968, while the sum is 41.

The square root of 63616496 is about 7975.9949849533. The cubic root of 63616496 is about 399.1994321300.

The spelling of 63616496 in words is "sixty-three million, six hundred sixteen thousand, four hundred ninety-six".