472619790 has 24 divisors (see below), whose sum is σ = 1228811688. Its totient is φ = 126031920.

The previous prime is 472619783. The next prime is 472619857. The reversal of 472619790 is 97916274.

472619790 is a `hidden beast` number, since 472 + 6 + 1 + 97 + 90 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2625576 + ... + 2625755.

It is an arithmetic number, because the mean of its divisors is an integer number (51200487).

Almost surely, 2^472619790 is an apocalyptic number.

472619790 is an abundant number, since it is smaller than the sum of its proper divisors (756191898).

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

472619790 is a wasteful number, since it uses less digits than its factorization.

472619790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5251344 (or 5251341 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 45.

The square root of 472619790 is about 21739.8203764429. The cubic root of 472619790 is about 778.9399307603.

The spelling of 472619790 in words is "four hundred seventy-two million, six hundred nineteen thousand, seven hundred ninety".