92648766722 has 18 divisors (see below), whose sum is σ = 140428643337. Its totient is φ = 45844203000.

The previous prime is 92648766719. The next prime is 92648766737. The reversal of 92648766722 is 22766784629.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 64307380921 + 28341385801 = 253589^2 + 168349^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=215231.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 43475597 + ... + 43477727.

Almost surely, 2^92648766722 is an apocalyptic number.

92648766722 is a deficient number, since it is larger than the sum of its proper divisors (47779876615).

92648766722 is an frugal number, since it uses more digits than its factorization.

92648766722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4466 (or 2234 counting only the distinct ones).

The product of its digits is 24385536, while the sum is 59.

The spelling of 92648766722 in words is "ninety-two billion, six hundred forty-eight million, seven hundred sixty-six thousand, seven hundred twenty-two".