96621004931 has 16 divisors (see below), whose sum is σ = 111254760960. Its totient is φ = 82987454880.

The previous prime is 96621004873. The next prime is 96621004973. The reversal of 96621004931 is 13940012669.

It is not a de Polignac number, because 96621004931 - 2¹⁰ = 96621003907 is a prime.

It is a super-2 number, since 2×96621004931² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96621009931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 553136 + ... + 706541.

It is an arithmetic number, because the mean of its divisors is an integer number (6953422560).

Almost surely, 2^96621004931 is an apocalyptic number.

96621004931 is a deficient number, since it is larger than the sum of its proper divisors (14633756029).

96621004931 is a wasteful number, since it uses less digits than its factorization.

96621004931 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1260074.

The product of its (nonzero) digits is 69984, while the sum is 41.

The spelling of 96621004931 in words is "ninety-six billion, six hundred twenty-one million, four thousand, nine hundred thirty-one".