47713315 has 16 divisors (see below), whose sum is σ = 61836768. Its totient is φ = 35133696.

The previous prime is 47713291. The next prime is 47713321. The reversal of 47713315 is 51331774.

It is not a de Polignac number, because 47713315 - 2⁹ = 47712803 is a prime.

It is a Duffinian number.

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, 27967 + ... + 29623.

It is an arithmetic number, because the mean of its divisors is an integer number (3864798).

Almost surely, 2^47713315 is an apocalyptic number.

47713315 is a deficient number, since it is larger than the sum of its proper divisors (14123453).

47713315 is a wasteful number, since it uses less digits than its factorization.

47713315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2118.

The product of its digits is 8820, while the sum is 31.

The square root of 47713315 is about 6907.4825370753. The cubic root of 47713315 is about 362.6991438478.

The spelling of 47713315 in words is "forty-seven million, seven hundred thirteen thousand, three hundred fifteen".