875662867 has 2 divisors, whose sum is σ = 875662868. Its totient is φ = 875662866.

The previous prime is 875662811. The next prime is 875662883. The reversal of 875662867 is 768266578.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 875662867 - 2¹⁵ = 875630099 is a prime.

It is a super-3 number, since 3×875662867³ (a number of 28 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (875662807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 437831433 + 437831434.

It is an arithmetic number, because the mean of its divisors is an integer number (437831434).

Almost surely, 2^875662867 is an apocalyptic number.

875662867 is a deficient number, since it is larger than the sum of its proper divisors (1).

875662867 is an equidigital number, since it uses as much as digits as its factorization.

875662867 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6773760, while the sum is 55.

The square root of 875662867 is about 29591.6012915827. The cubic root of 875662867 is about 956.7070578410.

The spelling of 875662867 in words is "eight hundred seventy-five million, six hundred sixty-two thousand, eight hundred sixty-seven".