472877404 has 12 divisors (see below), whose sum is σ = 829025064. Its totient is φ = 236013104.

The previous prime is 472877399. The next prime is 472877437. The reversal of 472877404 is 404778274.

It is a happy number.

It is a super-2 number, since 2×472877404² = 447226078427558432, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103894 + ... + 108349.

It is an arithmetic number, because the mean of its divisors is an integer number (69085422).

Almost surely, 2^472877404 is an apocalyptic number.

It is an amenable number.

472877404 is a deficient number, since it is larger than the sum of its proper divisors (356147660).

472877404 is a wasteful number, since it uses less digits than its factorization.

472877404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212804 (or 212802 counting only the distinct ones).

The product of its (nonzero) digits is 351232, while the sum is 43.

The square root of 472877404 is about 21745.7445032356. The cubic root of 472877404 is about 779.0814323699.

The spelling of 472877404 in words is "four hundred seventy-two million, eight hundred seventy-seven thousand, four hundred four".