63872960 has 28 divisors (see below), whose sum is σ = 152098248. Its totient is φ = 25549056.

The previous prime is 63872959. The next prime is 63873011. The reversal of 63872960 is 6927836.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99482 + ... + 100121.

Almost surely, 2^63872960 is an apocalyptic number.

It is an amenable number.

63872960 is an abundant number, since it is smaller than the sum of its proper divisors (88225288).

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

63872960 is a wasteful number, since it uses less digits than its factorization.

63872960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199620 (or 199610 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 63872960 is about 7992.0560558595. The cubic root of 63872960 is about 399.7351580188.

The spelling of 63872960 in words is "sixty-three million, eight hundred seventy-two thousand, nine hundred sixty".