47967616928 has 96 divisors (see below), whose sum is σ = 119960507520. Its totient is φ = 18336015360.

The previous prime is 47967616889. The next prime is 47967616937. The reversal of 47967616928 is 82961676974.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53063 + ... + 314246.

It is an arithmetic number, because the mean of its divisors is an integer number (1249588620).

Almost surely, 2^47967616928 is an apocalyptic number.

It is an amenable number.

47967616928 is an abundant number, since it is smaller than the sum of its proper divisors (71992890592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47967616928 is a wasteful number, since it uses less digits than its factorization.

47967616928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367390 (or 367382 counting only the distinct ones).

The product of its digits is 54867456, while the sum is 65.

The spelling of 47967616928 in words is "forty-seven billion, nine hundred sixty-seven million, six hundred sixteen thousand, nine hundred twenty-eight".