63480576 has 36 divisors (see below), whose sum is σ = 168952952. Its totient is φ = 21159936.

The previous prime is 63480559. The next prime is 63480589. The reversal of 63480576 is 67508436.

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, 40561 + ... + 42096.

Almost surely, 2^63480576 is an apocalyptic number.

It is an amenable number.

63480576 is an abundant number, since it is smaller than the sum of its proper divisors (105472376).

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

63480576 is an equidigital number, since it uses as much as digits as its factorization.

63480576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82676 (or 82662 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 63480576 is about 7967.4698618821. The cubic root of 63480576 is about 398.9149258635.

The spelling of 63480576 in words is "sixty-three million, four hundred eighty thousand, five hundred seventy-six".