8452874692 has 24 divisors (see below), whose sum is σ = 15018894072. Its totient is φ = 4161945600.

The previous prime is 8452874671. The next prime is 8452874699. The reversal of 8452874692 is 2964782548.

It can be written as a sum of positive squares in 4 ways, for example, as 4237489216 + 4215385476 = 65096^2 + 64926^2 .

It is not an unprimeable number, because it can be changed into a prime (8452874699) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164592 + ... + 209752.

It is an arithmetic number, because the mean of its divisors is an integer number (625787253).

Almost surely, 2^8452874692 is an apocalyptic number.

It is an amenable number.

8452874692 is a deficient number, since it is larger than the sum of its proper divisors (6566019380).

8452874692 is a wasteful number, since it uses less digits than its factorization.

8452874692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45879 (or 45877 counting only the distinct ones).

The product of its digits is 7741440, while the sum is 55.

The square root of 8452874692 is about 91939.5164877432. The cubic root of 8452874692 is about 2037.0490053889.

The spelling of 8452874692 in words is "eight billion, four hundred fifty-two million, eight hundred seventy-four thousand, six hundred ninety-two".