472551596 has 24 divisors (see below), whose sum is σ = 923127744. Its totient is φ = 209800080.

The previous prime is 472551593. The next prime is 472551613. The reversal of 472551596 is 695155274.

It is a happy number.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (472551593) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122990 + ... + 126773.

It is an arithmetic number, because the mean of its divisors is an integer number (38463656).

Almost surely, 2^472551596 is an apocalyptic number.

It is an amenable number.

472551596 is a deficient number, since it is larger than the sum of its proper divisors (450576148).

472551596 is a wasteful number, since it uses less digits than its factorization.

472551596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249821 (or 249819 counting only the distinct ones).

The product of its digits is 378000, while the sum is 44.

The square root of 472551596 is about 21738.2519076397. The cubic root of 472551596 is about 778.9024647141.

The spelling of 472551596 in words is "four hundred seventy-two million, five hundred fifty-one thousand, five hundred ninety-six".