47913704 has 16 divisors (see below), whose sum is σ = 90149220. Its totient is φ = 23873920.

The previous prime is 47913703. The next prime is 47913709. The reversal of 47913704 is 40731974.

It can be written as a sum of positive squares in 2 ways, for example, as 38316100 + 9597604 = 6190^2 + 3098^2 .

It is not an unprimeable number, because it can be changed into a prime (47913703) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7877 + ... + 12564.

Almost surely, 2^47913704 is an apocalyptic number.

It is an amenable number.

47913704 is a deficient number, since it is larger than the sum of its proper divisors (42235516).

47913704 is a wasteful number, since it uses less digits than its factorization.

47913704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20740 (or 20736 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 47913704 is about 6921.9725512313. The cubic root of 47913704 is about 363.2061959198.

The spelling of 47913704 in words is "forty-seven million, nine hundred thirteen thousand, seven hundred four".