75904112 has 40 divisors (see below), whose sum is σ = 150749280. Its totient is φ = 37013760.

The previous prime is 75904097. The next prime is 75904121. The reversal of 75904112 is 21140957.

It is a super-2 number, since 2×75904112² = 11522868437017088, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123518 + ... + 124130.

It is an arithmetic number, because the mean of its divisors is an integer number (3768732).

Almost surely, 2^75904112 is an apocalyptic number.

It is an amenable number.

75904112 is a deficient number, since it is larger than the sum of its proper divisors (74845168).

75904112 is a wasteful number, since it uses less digits than its factorization.

75904112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 801 (or 795 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 75904112 is about 8712.2965973387. The cubic root of 75904112 is about 423.4041410620.

The spelling of 75904112 in words is "seventy-five million, nine hundred four thousand, one hundred twelve".