474605567403688 has 32 divisors (see below), whose sum is σ = 1017014490797760. Its totient is φ = 203401873900800.

The previous prime is 474605567403683. The next prime is 474605567403701. The reversal of 474605567403688 is 886304765506474.

It is a super-2 number, since 2×474605567403688² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 474605567403688.

It is not an unprimeable number, because it can be changed into a prime (474605567403683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12204720 + ... + 33138592.

It is an arithmetic number, because the mean of its divisors is an integer number (31781702837430).

Almost surely, 2^{474605567403688} is an apocalyptic number.

It is an amenable number.

474605567403688 is an abundant number, since it is smaller than the sum of its proper divisors (542408923394072).

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

474605567403688 is a wasteful number, since it uses less digits than its factorization.

474605567403688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21338737 (or 21338733 counting only the distinct ones).

The product of its (nonzero) digits is 3251404800, while the sum is 73.

The spelling of 474605567403688 in words is "four hundred seventy-four trillion, six hundred five billion, five hundred sixty-seven million, four hundred three thousand, six hundred eighty-eight".