472577859 has 12 divisors (see below), whose sum is σ = 735121296. Its totient is φ = 290817072.

The previous prime is 472577843. The next prime is 472577879. The reversal of 472577859 is 958775274.

It is a happy number.

472577859 is a `hidden beast` number, since 472 + 57 + 78 + 59 = 666.

It is not a de Polignac number, because 472577859 - 2⁴ = 472577843 is a prime.

It is not an unprimeable number, because it can be changed into a prime (472577879) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2019447 + ... + 2019680.

It is an arithmetic number, because the mean of its divisors is an integer number (61260108).

Almost surely, 2^472577859 is an apocalyptic number.

472577859 is a deficient number, since it is larger than the sum of its proper divisors (262543437).

472577859 is a wasteful number, since it uses less digits than its factorization.

472577859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4039146 (or 4039143 counting only the distinct ones).

The product of its digits is 4939200, while the sum is 54.

The square root of 472577859 is about 21738.8559726587. The cubic root of 472577859 is about 778.9168941342.

The spelling of 472577859 in words is "four hundred seventy-two million, five hundred seventy-seven thousand, eight hundred fifty-nine".