76432995 has 12 divisors (see below), whose sum is σ = 132483936. Its totient is φ = 40764240.

The previous prime is 76432987. The next prime is 76433017. The reversal of 76432995 is 59923467.

It is a happy number.

It is not a de Polignac number, because 76432995 - 2³ = 76432987 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 1698511 = 76432995 / (7 + 6 + 4 + 3 + 2 + 9 + 9 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 76432995.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 849211 + ... + 849300.

It is an arithmetic number, because the mean of its divisors is an integer number (11040328).

Almost surely, 2^76432995 is an apocalyptic number.

76432995 is a deficient number, since it is larger than the sum of its proper divisors (56050941).

76432995 is a wasteful number, since it uses less digits than its factorization.

76432995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1698522 (or 1698519 counting only the distinct ones).

The product of its digits is 408240, while the sum is 45.

The square root of 76432995 is about 8742.5965822518. The cubic root of 76432995 is about 424.3852611856.

The spelling of 76432995 in words is "seventy-six million, four hundred thirty-two thousand, nine hundred ninety-five".