76372875 has 80 divisors (see below), whose sum is σ = 150252960. Its totient is φ = 38491200.

The previous prime is 76372741. The next prime is 76372883. The reversal of 76372875 is 57827367.

76372875 is a `hidden beast` number, since 7 + 637 + 2 + 8 + 7 + 5 = 666.

It is not a de Polignac number, because 76372875 - 2⁹ = 76372363 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 76372875.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 192177 + ... + 192573.

It is an arithmetic number, because the mean of its divisors is an integer number (1878162).

Almost surely, 2^76372875 is an apocalyptic number.

76372875 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

76372875 is a deficient number, since it is larger than the sum of its proper divisors (73880085).

76372875 is a wasteful number, since it uses less digits than its factorization.

76372875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443 (or 424 counting only the distinct ones).

The product of its digits is 493920, while the sum is 45.

The square root of 76372875 is about 8739.1575680955. The cubic root of 76372875 is about 424.2739622439.

The spelling of 76372875 in words is "seventy-six million, three hundred seventy-two thousand, eight hundred seventy-five".