76347496 has 32 divisors (see below), whose sum is σ = 146448000. Its totient is φ = 37305216.

The previous prime is 76347487. The next prime is 76347503. The reversal of 76347496 is 69474367.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67060 + ... + 68188.

It is an arithmetic number, because the mean of its divisors is an integer number (4576500).

Almost surely, 2^76347496 is an apocalyptic number.

76347496 is the 4671-st centered heptagonal number.

It is an amenable number.

76347496 is a deficient number, since it is larger than the sum of its proper divisors (70100504).

76347496 is a wasteful number, since it uses less digits than its factorization.

76347496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1321 (or 1317 counting only the distinct ones).

The product of its digits is 762048, while the sum is 46.

The square root of 76347496 is about 8737.7054196168. The cubic root of 76347496 is about 424.2269610810.

The spelling of 76347496 in words is "seventy-six million, three hundred forty-seven thousand, four hundred ninety-six".