797875 has 16 divisors (see below), whose sum is σ = 1074528. Its totient is φ = 588000.

The previous prime is 797869. The next prime is 797887. The reversal of 797875 is 578797.

797875 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 797875 - 2⁷ = 797747 is a prime.

797875 is a lucky number.

It is a nialpdrome in base 7.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1380 + ... + 1870.

It is an arithmetic number, because the mean of its divisors is an integer number (67158).

2⁷⁹⁷⁸⁷⁵ is an apocalyptic number.

797875 is a deficient number, since it is larger than the sum of its proper divisors (276653).

797875 is a wasteful number, since it uses less digits than its factorization.

797875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 519 (or 509 counting only the distinct ones).

The product of its digits is 123480, while the sum is 43.

The square root of 797875 is about 893.2384899902. The cubic root of 797875 is about 92.7495089858.

The spelling of 797875 in words is "seven hundred ninety-seven thousand, eight hundred seventy-five".