76574380 has 12 divisors (see below), whose sum is σ = 160806240. Its totient is φ = 30629744.

The previous prime is 76574359. The next prime is 76574401. The reversal of 76574380 is 8347567.

It is an interprime number because it is at equal distance from previous prime (76574359) and next prime (76574401).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1914340 + ... + 1914379.

It is an arithmetic number, because the mean of its divisors is an integer number (13400520).

Almost surely, 2^76574380 is an apocalyptic number.

It is an amenable number.

76574380 is an abundant number, since it is smaller than the sum of its proper divisors (84231860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

76574380 is a wasteful number, since it uses less digits than its factorization.

76574380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3828728 (or 3828726 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 76574380 is about 8750.6788308108. The cubic root of 76574380 is about 424.6467745598.

The spelling of 76574380 in words is "seventy-six million, five hundred seventy-four thousand, three hundred eighty".