47328968 has 16 divisors (see below), whose sum is σ = 88839180. Its totient is φ = 23638528.

The previous prime is 47328959. The next prime is 47328973. The reversal of 47328968 is 86982374.

It can be written as a sum of positive squares in 2 ways, for example, as 45941284 + 1387684 = 6778^2 + 1178^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6080 + ... + 11472.

Almost surely, 2^47328968 is an apocalyptic number.

It is an amenable number.

47328968 is a deficient number, since it is larger than the sum of its proper divisors (41510212).

47328968 is a wasteful number, since it uses less digits than its factorization.

47328968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6496 (or 6492 counting only the distinct ones).

The product of its digits is 580608, while the sum is 47.

The square root of 47328968 is about 6879.6052212318. The cubic root of 47328968 is about 361.7226287102.

The spelling of 47328968 in words is "forty-seven million, three hundred twenty-eight thousand, nine hundred sixty-eight".