76243713 has 32 divisors (see below), whose sum is σ = 131712000. Its totient is φ = 38097216.

The previous prime is 76243711. The next prime is 76243721. The reversal of 76243713 is 31734267.

It is not a de Polignac number, because 76243713 - 2¹ = 76243711 is a prime.

It is not an unprimeable number, because it can be changed into a prime (76243711) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2163 + ... + 12536.

It is an arithmetic number, because the mean of its divisors is an integer number (4116000).

Almost surely, 2^76243713 is an apocalyptic number.

It is an amenable number.

76243713 is a deficient number, since it is larger than the sum of its proper divisors (55468287).

76243713 is a wasteful number, since it uses less digits than its factorization.

76243713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14741.

The product of its digits is 21168, while the sum is 33.

The square root of 76243713 is about 8731.7645982928. The cubic root of 76243713 is about 424.0346495506.

The spelling of 76243713 in words is "seventy-six million, two hundred forty-three thousand, seven hundred thirteen".