959879 has 2 divisors, whose sum is σ = 959880. Its totient is φ = 959878.

The previous prime is 959873. The next prime is 959887. The reversal of 959879 is 978959.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 959879 - 2⁴ = 959863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (959873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 479939 + 479940.

It is an arithmetic number, because the mean of its divisors is an integer number (479940).

2⁹⁵⁹⁸⁷⁹ is an apocalyptic number.

959879 is a deficient number, since it is larger than the sum of its proper divisors (1).

959879 is an equidigital number, since it uses as much as digits as its factorization.

959879 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 204120, while the sum is 47.

The square root of 959879 is about 979.7341476135. The cubic root of 959879 is about 98.6443381927.

The spelling of 959879 in words is "nine hundred fifty-nine thousand, eight hundred seventy-nine".