47664076 has 6 divisors (see below), whose sum is σ = 83412140. Its totient is φ = 23832036.

The previous prime is 47664059. The next prime is 47664083. The reversal of 47664076 is 67046674.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5958006 + ... + 5958013.

Almost surely, 2^47664076 is an apocalyptic number.

It is an amenable number.

47664076 is a deficient number, since it is larger than the sum of its proper divisors (35748064).

47664076 is a wasteful number, since it uses less digits than its factorization.

47664076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11916023 (or 11916021 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 40.

The square root of 47664076 is about 6903.9174386720. The cubic root of 47664076 is about 362.5743352906.

The spelling of 47664076 in words is "forty-seven million, six hundred sixty-four thousand, seventy-six".