96872939 has 2 divisors, whose sum is σ = 96872940. Its totient is φ = 96872938.

The previous prime is 96872917. The next prime is 96872947. The reversal of 96872939 is 93927869.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-96872939 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (96872989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48436469 + 48436470.

It is an arithmetic number, because the mean of its divisors is an integer number (48436470).

Almost surely, 2^96872939 is an apocalyptic number.

96872939 is a deficient number, since it is larger than the sum of its proper divisors (1).

96872939 is an equidigital number, since it uses as much as digits as its factorization.

96872939 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1469664, while the sum is 53.

The square root of 96872939 is about 9842.4051430532. The cubic root of 96872939 is about 459.2693804967.

The spelling of 96872939 in words is "ninety-six million, eight hundred seventy-two thousand, nine hundred thirty-nine".