75056 has 10 divisors (see below), whose sum is σ = 145452. Its totient is φ = 37520.

The previous prime is 75041. The next prime is 75079. The reversal of 75056 is 65057.

It is an unprimeable number.

75056 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2330 + ... + 2361.

2⁷⁵⁰⁵⁶ is an apocalyptic number.

It is an amenable number.

75056 is a deficient number, since it is larger than the sum of its proper divisors (70396).

75056 is a wasteful number, since it uses less digits than its factorization.

75056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4699 (or 4693 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 23.

The square root of 75056 is about 273.9635012187. The cubic root of 75056 is about 42.1821267048.

Subtracting from 75056 its reverse (65057), we obtain a palindrome (9999).

The spelling of 75056 in words is "seventy-five thousand, fifty-six".