8676645332 has 12 divisors (see below), whose sum is σ = 15235954356. Its totient is φ = 4323515520.

The previous prime is 8676645319. The next prime is 8676645371. The reversal of 8676645332 is 2335466768.

It can be written as a sum of positive squares in 2 ways, for example, as 7462540996 + 1214104336 = 86386^2 + 34844^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3700469 + ... + 3702812.

It is an arithmetic number, because the mean of its divisors is an integer number (1269662863).

Almost surely, 2^8676645332 is an apocalyptic number.

It is an amenable number.

8676645332 is a deficient number, since it is larger than the sum of its proper divisors (6559309024).

8676645332 is a wasteful number, since it uses less digits than its factorization.

8676645332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7403578 (or 7403576 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 50.

The square root of 8676645332 is about 93148.5122371796. The cubic root of 8676645332 is about 2054.8680921641.

The spelling of 8676645332 in words is "eight billion, six hundred seventy-six million, six hundred forty-five thousand, three hundred thirty-two".