472439588 has 12 divisors (see below), whose sum is σ = 875402892. Its totient is φ = 222324480.

The previous prime is 472439587. The next prime is 472439593. The reversal of 472439588 is 885934274.

It can be written as a sum of positive squares in 2 ways, for example, as 222546724 + 249892864 = 14918^2 + 15808^2 .

It is not an unprimeable number, because it can be changed into a prime (472439587) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3473753 + ... + 3473888.

It is an arithmetic number, because the mean of its divisors is an integer number (72950241).

Almost surely, 2^472439588 is an apocalyptic number.

It is an amenable number.

472439588 is a deficient number, since it is larger than the sum of its proper divisors (402963304).

472439588 is a wasteful number, since it uses less digits than its factorization.

472439588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6947662 (or 6947660 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 50.

The square root of 472439588 is about 21735.6754668448. The cubic root of 472439588 is about 778.8409192646.

The spelling of 472439588 in words is "four hundred seventy-two million, four hundred thirty-nine thousand, five hundred eighty-eight".