472875872 has 36 divisors (see below), whose sum is σ = 1082973780. Its totient is φ = 202660416.

The previous prime is 472875863. The next prime is 472875881. The reversal of 472875872 is 278578274.

It is an interprime number because it is at equal distance from previous prime (472875863) and next prime (472875881).

It is a super-2 number, since 2×472875872² = 447223180639520768, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 472875872.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 149222 + ... + 152357.

It is an arithmetic number, because the mean of its divisors is an integer number (30082605).

Almost surely, 2^472875872 is an apocalyptic number.

It is an amenable number.

472875872 is an abundant number, since it is smaller than the sum of its proper divisors (610097908).

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

472875872 is a wasteful number, since it uses less digits than its factorization.

472875872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301603 (or 301588 counting only the distinct ones).

The product of its digits is 1756160, while the sum is 50.

The square root of 472875872 is about 21745.7092779242. The cubic root of 472875872 is about 779.0805910284.

The spelling of 472875872 in words is "four hundred seventy-two million, eight hundred seventy-five thousand, eight hundred seventy-two".