47231116 has 6 divisors (see below), whose sum is σ = 82654460. Its totient is φ = 23615556.

The previous prime is 47231113. The next prime is 47231123. The reversal of 47231116 is 61113274.

It is not an unprimeable number, because it can be changed into a prime (47231113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5903886 + ... + 5903893.

Almost surely, 2^47231116 is an apocalyptic number.

It is an amenable number.

47231116 is a deficient number, since it is larger than the sum of its proper divisors (35423344).

47231116 is a wasteful number, since it uses less digits than its factorization.

47231116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11807783 (or 11807781 counting only the distinct ones).

The product of its digits is 1008, while the sum is 25.

The square root of 47231116 is about 6872.4897962820. The cubic root of 47231116 is about 361.4731711700.

The spelling of 47231116 in words is "forty-seven million, two hundred thirty-one thousand, one hundred sixteen".