96555791 has 2 divisors, whose sum is σ = 96555792. Its totient is φ = 96555790.

The previous prime is 96555787. The next prime is 96555799. The reversal of 96555791 is 19755569.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 96555791 - 2² = 96555787 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (96555799) 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, 48277895 + 48277896.

It is an arithmetic number, because the mean of its divisors is an integer number (48277896).

Almost surely, 2^96555791 is an apocalyptic number.

96555791 is a deficient number, since it is larger than the sum of its proper divisors (1).

96555791 is an equidigital number, since it uses as much as digits as its factorization.

96555791 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 425250, while the sum is 47.

The square root of 96555791 is about 9826.2806290071. The cubic root of 96555791 is about 458.7676386984.

The spelling of 96555791 in words is "ninety-six million, five hundred fifty-five thousand, seven hundred ninety-one".