96875591 has 2 divisors, whose sum is σ = 96875592. Its totient is φ = 96875590.

The previous prime is 96875557. The next prime is 96875629. The reversal of 96875591 is 19557869.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-96875591 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (96875551) 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, 48437795 + 48437796.

It is an arithmetic number, because the mean of its divisors is an integer number (48437796).

Almost surely, 2^96875591 is an apocalyptic number.

96875591 is a deficient number, since it is larger than the sum of its proper divisors (1).

96875591 is an equidigital number, since it uses as much as digits as its factorization.

96875591 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 680400, while the sum is 50.

The square root of 96875591 is about 9842.5398652990. The cubic root of 96875591 is about 459.2735714548.

The spelling of 96875591 in words is "ninety-six million, eight hundred seventy-five thousand, five hundred ninety-one".