75964464 has 60 divisors (see below), whose sum is σ = 213199896. Its totient is φ = 25249536.

The previous prime is 75964453. The next prime is 75964487. The reversal of 75964464 is 46446957.

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, 80604 + ... + 81540.

Almost surely, 2^75964464 is an apocalyptic number.

It is an amenable number.

75964464 is an abundant number, since it is smaller than the sum of its proper divisors (137235432).

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

75964464 is a wasteful number, since it uses less digits than its factorization.

75964464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1514 (or 1505 counting only the distinct ones).

The product of its digits is 725760, while the sum is 45.

The square root of 75964464 is about 8715.7595193993. The cubic root of 75964464 is about 423.5163287353.

The spelling of 75964464 in words is "seventy-five million, nine hundred sixty-four thousand, four hundred sixty-four".