95959891 has 2 divisors, whose sum is σ = 95959892. Its totient is φ = 95959890.

The previous prime is 95959859. The next prime is 95959909. The reversal of 95959891 is 19895959.

It is a strong prime.

It is an emirp because it is prime and its reverse (19895959) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 95959891 - 2⁵ = 95959859 is a prime.

It is not a weakly prime, because it can be changed into another prime (95957891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47979945 + 47979946.

It is an arithmetic number, because the mean of its divisors is an integer number (47979946).

Almost surely, 2^95959891 is an apocalyptic number.

95959891 is a deficient number, since it is larger than the sum of its proper divisors (1).

95959891 is an equidigital number, since it uses as much as digits as its factorization.

95959891 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1312200, while the sum is 55.

The square root of 95959891 is about 9795.9119534630. The cubic root of 95959891 is about 457.8219196057.

The spelling of 95959891 in words is "ninety-five million, nine hundred fifty-nine thousand, eight hundred ninety-one".