472607904 has 48 divisors (see below), whose sum is σ = 1243099872. Its totient is φ = 157218048.

The previous prime is 472607903. The next prime is 472607909. The reversal of 472607904 is 409706274.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (472607903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45502 + ... + 54914.

It is an arithmetic number, because the mean of its divisors is an integer number (25897914).

Almost surely, 2^472607904 is an apocalyptic number.

It is an amenable number.

472607904 is an abundant number, since it is smaller than the sum of its proper divisors (770491968).

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

472607904 is a wasteful number, since it uses less digits than its factorization.

472607904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9949 (or 9941 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 39.

The square root of 472607904 is about 21739.5470054001. The cubic root of 472607904 is about 778.9334008055.

The spelling of 472607904 in words is "four hundred seventy-two million, six hundred seven thousand, nine hundred four".