791875 has 20 divisors (see below), whose sum is σ = 1137136. Its totient is φ = 540000.

The previous prime is 791851. The next prime is 791887. The reversal of 791875 is 578197.

791875 is nontrivially palindromic in base 4.

It is not a de Polignac number, because 791875 - 2⁹ = 791363 is a prime.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4285 + ... + 4465.

2⁷⁹¹⁸⁷⁵ is an apocalyptic number.

791875 is a deficient number, since it is larger than the sum of its proper divisors (345261).

791875 is an equidigital number, since it uses as much as digits as its factorization.

791875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208 (or 193 counting only the distinct ones).

The product of its digits is 17640, while the sum is 37.

The square root of 791875 is about 889.8735865279. The cubic root of 791875 is about 92.5164324349.

The spelling of 791875 in words is "seven hundred ninety-one thousand, eight hundred seventy-five".