474676660 has 48 divisors (see below), whose sum is σ = 1018180800. Its totient is φ = 185842944.

The previous prime is 474676607. The next prime is 474676673. The reversal of 474676660 is 66676474.

It is a self number, because there is not a number n which added to its sum of digits gives 474676660.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 201771 + ... + 204109.

It is an arithmetic number, because the mean of its divisors is an integer number (21212100).

Almost surely, 2^474676660 is an apocalyptic number.

It is an amenable number.

474676660 is an abundant number, since it is smaller than the sum of its proper divisors (543504140).

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

474676660 is a wasteful number, since it uses less digits than its factorization.

474676660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2560 (or 2558 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 46.

The square root of 474676660 is about 21787.0755265593. The cubic root of 474676660 is about 780.0682933848.

It can be divided in two parts, 4746 and 76660, that added together give a triangular number (81406 = T₄₀₃).

The spelling of 474676660 in words is "four hundred seventy-four million, six hundred seventy-six thousand, six hundred sixty".