95688991 has 2 divisors, whose sum is σ = 95688992. Its totient is φ = 95688990.

The previous prime is 95688961. The next prime is 95689001. The reversal of 95688991 is 19988659.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 95688991 - 2⁷ = 95688863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (95688941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47844495 + 47844496.

It is an arithmetic number, because the mean of its divisors is an integer number (47844496).

Almost surely, 2^95688991 is an apocalyptic number.

95688991 is a deficient number, since it is larger than the sum of its proper divisors (1).

95688991 is an equidigital number, since it uses as much as digits as its factorization.

95688991 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1399680, while the sum is 55.

The square root of 95688991 is about 9782.0749843783. The cubic root of 95688991 is about 457.3906948203.

The spelling of 95688991 in words is "ninety-five million, six hundred eighty-eight thousand, nine hundred ninety-one".