8274106660 has 48 divisors (see below), whose sum is σ = 17746474032. Its totient is φ = 3239308800.

The previous prime is 8274106649. The next prime is 8274106663. The reversal of 8274106660 is 666014728.

It can be written as a sum of positive squares in 8 ways, for example, as 868127296 + 7405979364 = 29464^2 + 86058^2 .

It is not an unprimeable number, because it can be changed into a prime (8274106663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 436990 + ... + 455530.

It is an arithmetic number, because the mean of its divisors is an integer number (369718209).

Almost surely, 2^8274106660 is an apocalyptic number.

It is an amenable number.

8274106660 is an abundant number, since it is smaller than the sum of its proper divisors (9472367372).

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

8274106660 is a wasteful number, since it uses less digits than its factorization.

8274106660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19024 (or 19022 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 8274106660 is about 90962.1166200523. The cubic root of 8274106660 is about 2022.5861934304.

The spelling of 8274106660 in words is "eight billion, two hundred seventy-four million, one hundred six thousand, six hundred sixty".