47689604 has 6 divisors (see below), whose sum is σ = 83456814. Its totient is φ = 23844800.

The previous prime is 47689589. The next prime is 47689613. The reversal of 47689604 is 40698674.

It can be written as a sum of positive squares in only one way, i.e., 27457600 + 20232004 = 5240^2 + 4498^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5961197 + ... + 5961204.

It is an arithmetic number, because the mean of its divisors is an integer number (13909469).

Almost surely, 2^47689604 is an apocalyptic number.

It is an amenable number.

47689604 is a deficient number, since it is larger than the sum of its proper divisors (35767210).

47689604 is a wasteful number, since it uses less digits than its factorization.

47689604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11922405 (or 11922403 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 44.

The square root of 47689604 is about 6905.7659966147. The cubic root of 47689604 is about 362.6390531137.

The spelling of 47689604 in words is "forty-seven million, six hundred eighty-nine thousand, six hundred four".