47712314 has 16 divisors (see below), whose sum is σ = 79158408. Its totient is φ = 21425472.

The previous prime is 47712311. The next prime is 47712341. The reversal of 47712314 is 41321774.

It can be written as a sum of positive squares in 4 ways, for example, as 30614089 + 17098225 = 5533^2 + 4135^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (47712311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23837 + ... + 25760.

Almost surely, 2^47712314 is an apocalyptic number.

47712314 is a deficient number, since it is larger than the sum of its proper divisors (31446094).

47712314 is a wasteful number, since it uses less digits than its factorization.

47712314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49649.

The product of its digits is 4704, while the sum is 29.

The square root of 47712314 is about 6907.4100790383. The cubic root of 47712314 is about 362.6966074182.

The spelling of 47712314 in words is "forty-seven million, seven hundred twelve thousand, three hundred fourteen".