75992044 has 12 divisors (see below), whose sum is σ = 135815904. Its totient is φ = 37187504.

The previous prime is 75992011. The next prime is 75992053. The reversal of 75992044 is 44029957.

It is a junction number, because it is equal to n+sod(n) for n = 75991988 and 75992006.

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, 201919 + ... + 202294.

It is an arithmetic number, because the mean of its divisors is an integer number (11317992).

Almost surely, 2^75992044 is an apocalyptic number.

It is an amenable number.

75992044 is a deficient number, since it is larger than the sum of its proper divisors (59823860).

75992044 is a wasteful number, since it uses less digits than its factorization.

75992044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404264 (or 404262 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 75992044 is about 8717.3415672440. The cubic root of 75992044 is about 423.5675771148.

The spelling of 75992044 in words is "seventy-five million, nine hundred ninety-two thousand, forty-four".