472678072 has 16 divisors (see below), whose sum is σ = 886620240. Its totient is φ = 236246016.

The previous prime is 472678069. The next prime is 472678097. The reversal of 472678072 is 270876274.

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, 13048 + ... + 33400.

It is an arithmetic number, because the mean of its divisors is an integer number (55413765).

Almost surely, 2^472678072 is an apocalyptic number.

It is an amenable number.

472678072 is a deficient number, since it is larger than the sum of its proper divisors (413942168).

472678072 is a wasteful number, since it uses less digits than its factorization.

472678072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23262 (or 23258 counting only the distinct ones).

The product of its (nonzero) digits is 263424, while the sum is 43.

The square root of 472678072 is about 21741.1607785785. The cubic root of 472678072 is about 778.9719482594.

The spelling of 472678072 in words is "four hundred seventy-two million, six hundred seventy-eight thousand, seventy-two".