632379957722604 has 960 divisors, whose sum is σ = 2155784126791680. Its totient is φ = 157082299799040.

The previous prime is 632379957722521. The next prime is 632379957722633. The reversal of 632379957722604 is 406227759973236.

632379957722604 is a `hidden beast` number, since 6 + 3 + 2 + 3 + 7 + 9 + 9 + 5 + 7 + 7 + 2 + 2 + 604 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 39625279177 + ... + 39625295135.

It is an arithmetic number, because the mean of its divisors is an integer number (2245608465408).

Almost surely, 2^{632379957722604} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 632379957722604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1077892063395840).

632379957722604 is an abundant number, since it is smaller than the sum of its proper divisors (1523404169069076).

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

632379957722604 is a wasteful number, since it uses less digits than its factorization.

632379957722604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16912 (or 16901 counting only the distinct ones).

The product of its (nonzero) digits is 1440270720, while the sum is 72.

The spelling of 632379957722604 in words is "six hundred thirty-two trillion, three hundred seventy-nine billion, nine hundred fifty-seven million, seven hundred twenty-two thousand, six hundred four".