634701704882 has 24 divisors (see below), whose sum is σ = 1107869875884. Its totient is φ = 271921642272.

The previous prime is 634701704863. The next prime is 634701704893. The reversal of 634701704882 is 288407107436.

It can be written as a sum of positive squares in 2 ways, for example, as 629640663001 + 5061041881 = 793499^2 + 71141^2 .

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 634701704882.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 824273 + ... + 1396004.

Almost surely, 2^634701704882 is an apocalyptic number.

634701704882 is a deficient number, since it is larger than the sum of its proper divisors (473168171002).

634701704882 is a wasteful number, since it uses less digits than its factorization.

634701704882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2223210 (or 2223203 counting only the distinct ones).

The product of its (nonzero) digits is 1806336, while the sum is 50.

The spelling of 634701704882 in words is "six hundred thirty-four billion, seven hundred one million, seven hundred four thousand, eight hundred eighty-two".