875297 has 2 divisors, whose sum is σ = 875298. Its totient is φ = 875296.

The previous prime is 875269. The next prime is 875299. The reversal of 875297 is 792578.

875297 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 817216 + 58081 = 904^2 + 241^2 .

It is a cyclic number.

It is not a de Polignac number, because 875297 - 2⁶ = 875233 is a prime.

It is a super-2 number, since 2×875297² = 1532289676418, which contains 22 as substring.

Together with 875299, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 875297.

It is not a weakly prime, because it can be changed into another prime (875299) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 437648 + 437649.

It is an arithmetic number, because the mean of its divisors is an integer number (437649).

2⁸⁷⁵²⁹⁷ is an apocalyptic number.

It is an amenable number.

875297 is a deficient number, since it is larger than the sum of its proper divisors (1).

875297 is an equidigital number, since it uses as much as digits as its factorization.

875297 is an evil number, because the sum of its binary digits is even.

The product of its digits is 35280, while the sum is 38.

The square root of 875297 is about 935.5730864021. The cubic root of 875297 is about 95.6573796394.

The spelling of 875297 in words is "eight hundred seventy-five thousand, two hundred ninety-seven".