472538259 has 8 divisors (see below), whose sum is σ = 700056720. Its totient is φ = 315025488.

The previous prime is 472538237. The next prime is 472538279. The reversal of 472538259 is 952835274.

472538259 is a `hidden beast` number, since 472 + 53 + 82 + 59 = 666.

It is not a de Polignac number, because 472538259 - 2²¹ = 470441107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (472538219) 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, 8750682 + ... + 8750735.

It is an arithmetic number, because the mean of its divisors is an integer number (87507090).

Almost surely, 2^472538259 is an apocalyptic number.

472538259 is a deficient number, since it is larger than the sum of its proper divisors (227518461).

472538259 is a wasteful number, since it uses less digits than its factorization.

472538259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17501426 (or 17501420 counting only the distinct ones).

The product of its digits is 604800, while the sum is 45.

The square root of 472538259 is about 21737.9451420782. The cubic root of 472538259 is about 778.8951368936.

The spelling of 472538259 in words is "four hundred seventy-two million, five hundred thirty-eight thousand, two hundred fifty-nine".