9982273764 has 24 divisors (see below), whose sum is σ = 23731444800. Its totient is φ = 3264642784.

The previous prime is 9982273733. The next prime is 9982273799. The reversal of 9982273764 is 4673722899.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7847064 + ... + 7848335.

It is an arithmetic number, because the mean of its divisors is an integer number (988810200).

Almost surely, 2^9982273764 is an apocalyptic number.

It is an amenable number.

9982273764 is an abundant number, since it is smaller than the sum of its proper divisors (13749171036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9982273764 is a wasteful number, since it uses less digits than its factorization.

9982273764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15695459 (or 15695457 counting only the distinct ones).

The product of its digits is 9144576, while the sum is 57.

The square root of 9982273764 is about 99911.3295077190. The cubic root of 9982273764 is about 2153.1609365146.

The spelling of 9982273764 in words is "nine billion, nine hundred eighty-two million, two hundred seventy-three thousand, seven hundred sixty-four".