47464713 has 6 divisors (see below), whose sum is σ = 68560154. Its totient is φ = 31643136.

The previous prime is 47464699. The next prime is 47464723. The reversal of 47464713 is 31746474.

It is a happy number.

47464713 is a `hidden beast` number, since 4 + 7 + 4 + 647 + 1 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 25674489 + 21790224 = 5067^2 + 4668^2 .

It is not a de Polignac number, because 47464713 - 2⁸ = 47464457 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (47464723) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2636920 + ... + 2636937.

Almost surely, 2^47464713 is an apocalyptic number.

It is an amenable number.

47464713 is a deficient number, since it is larger than the sum of its proper divisors (21095441).

47464713 is a wasteful number, since it uses less digits than its factorization.

47464713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5273863 (or 5273860 counting only the distinct ones).

The product of its digits is 56448, while the sum is 36.

The square root of 47464713 is about 6889.4639123810. The cubic root of 47464713 is about 362.0681195129.

It can be divided in two parts, 4746471 and 3, that added together give a palindrome (4746474).

The spelling of 47464713 in words is "forty-seven million, four hundred sixty-four thousand, seven hundred thirteen".