955091 has 2 divisors, whose sum is σ = 955092. Its totient is φ = 955090.

The previous prime is 955063. The next prime is 955093. The reversal of 955091 is 190559.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 955091 - 2¹⁰ = 954067 is a prime.

Together with 955093, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (955093) 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, 477545 + 477546.

It is an arithmetic number, because the mean of its divisors is an integer number (477546).

2⁹⁵⁵⁰⁹¹ is an apocalyptic number.

955091 is a deficient number, since it is larger than the sum of its proper divisors (1).

955091 is an equidigital number, since it uses as much as digits as its factorization.

955091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2025, while the sum is 29.

The square root of 955091 is about 977.2875728259. The cubic root of 955091 is about 98.4800478368.

The spelling of 955091 in words is "nine hundred fifty-five thousand, ninety-one".