76875 has 20 divisors (see below), whose sum is σ = 131208. Its totient is φ = 40000.

The previous prime is 76873. The next prime is 76883. The reversal of 76875 is 57867.

It is not a de Polignac number, because 76875 - 2¹ = 76873 is a prime.

Its product of digits (11760) is a multiple of the sum of its prime divisors (49).

It is a nialpdrome in base 5.

It is not an unprimeable number, because it can be changed into a prime (76871) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1855 + ... + 1895.

2⁷⁶⁸⁷⁵ is an apocalyptic number.

76875 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

76875 is a deficient number, since it is larger than the sum of its proper divisors (54333).

76875 is an equidigital number, since it uses as much as digits as its factorization.

76875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64 (or 49 counting only the distinct ones).

The product of its digits is 11760, while the sum is 33.

The square root of 76875 is about 277.2634126602. The cubic root of 76875 is about 42.5201749657.

It can be divided in two parts, 768 and 75, that multiplied together give a square (57600 = 240²).

The spelling of 76875 in words is "seventy-six thousand, eight hundred seventy-five".