63924882 has 16 divisors (see below), whose sum is σ = 146114112. Its totient is φ = 18264240.

The previous prime is 63924877. The next prime is 63924893. The reversal of 63924882 is 28842936.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 1522021 = 63924882 / (6 + 3 + 9 + 2 + 4 + 8 + 8 + 2).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 760969 + ... + 761052.

It is an arithmetic number, because the mean of its divisors is an integer number (9132132).

Almost surely, 2^63924882 is an apocalyptic number.

63924882 is an abundant number, since it is smaller than the sum of its proper divisors (82189230).

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

63924882 is a wasteful number, since it uses less digits than its factorization.

63924882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1522033.

The product of its digits is 165888, while the sum is 42.

The square root of 63924882 is about 7995.3037465752. The cubic root of 63924882 is about 399.8434428993.

The spelling of 63924882 in words is "sixty-three million, nine hundred twenty-four thousand, eight hundred eighty-two".