8975564674 has 16 divisors (see below), whose sum is σ = 13658217408. Its totient is φ = 4423251952.

The previous prime is 8975564657. The next prime is 8975564683. The reversal of 8975564674 is 4764655798.

It is a happy number.

It is a super-2 number, since 2×8975564674² (a number of 21 digits) contains 22 as substring.

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, 64294 + ... + 148609.

It is an arithmetic number, because the mean of its divisors is an integer number (853638588).

Almost surely, 2^8975564674 is an apocalyptic number.

8975564674 is a deficient number, since it is larger than the sum of its proper divisors (4682652734).

8975564674 is a wasteful number, since it uses less digits than its factorization.

8975564674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213209.

The product of its digits is 50803200, while the sum is 61.

The square root of 8975564674 is about 94739.4567959939. The cubic root of 8975564674 is about 2078.1996158164.

The spelling of 8975564674 in words is "eight billion, nine hundred seventy-five million, five hundred sixty-four thousand, six hundred seventy-four".