47708576 has 12 divisors (see below), whose sum is σ = 93926322. Its totient is φ = 23854272.

The previous prime is 47708519. The next prime is 47708581. The reversal of 47708576 is 67580774.

It can be written as a sum of positive squares in only one way, i.e., 45212176 + 2496400 = 6724^2 + 1580^2 .

It is a super-2 number, since 2×47708576² = 4552216447895552, which contains 22 as substring.

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 an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 745415 + ... + 745478.

Almost surely, 2^47708576 is an apocalyptic number.

It is an amenable number.

47708576 is a deficient number, since it is larger than the sum of its proper divisors (46217746).

47708576 is a wasteful number, since it uses less digits than its factorization.

47708576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1490903 (or 1490895 counting only the distinct ones).

The product of its (nonzero) digits is 329280, while the sum is 44.

The square root of 47708576 is about 6907.1394947547. The cubic root of 47708576 is about 362.6871354028.

It can be divided in two parts, 47708 and 576, that added together give a palindrome (48284).

The spelling of 47708576 in words is "forty-seven million, seven hundred eight thousand, five hundred seventy-six".