477490804 has 12 divisors (see below), whose sum is σ = 954981664. Its totient is φ = 204638904.

The previous prime is 477490801. The next prime is 477490823. The reversal of 477490804 is 408094774.

It is a happy number.

477490804 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (477490801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8526594 + ... + 8526649.

Almost surely, 2^477490804 is an apocalyptic number.

It is an amenable number.

477490804 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

477490804 is a wasteful number, since it uses less digits than its factorization.

477490804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17053254 (or 17053252 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 43.

The square root of 477490804 is about 21851.5629646943. The cubic root of 477490804 is about 781.6068147676.

The spelling of 477490804 in words is "four hundred seventy-seven million, four hundred ninety thousand, eight hundred four".