955879 has 2 divisors, whose sum is σ = 955880. Its totient is φ = 955878.

The previous prime is 955853. The next prime is 955883. The reversal of 955879 is 978559.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 955879 - 2¹¹ = 953831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (955819) 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, 477939 + 477940.

It is an arithmetic number, because the mean of its divisors is an integer number (477940).

2⁹⁵⁵⁸⁷⁹ is an apocalyptic number.

955879 is a deficient number, since it is larger than the sum of its proper divisors (1).

955879 is an equidigital number, since it uses as much as digits as its factorization.

955879 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 113400, while the sum is 43.

The square root of 955879 is about 977.6906463703. The cubic root of 955879 is about 98.5071241208.

The spelling of 955879 in words is "nine hundred fifty-five thousand, eight hundred seventy-nine".