8653825568 has 12 divisors (see below), whose sum is σ = 17037219150. Its totient is φ = 4326912768.

The previous prime is 8653825489. The next prime is 8653825589. The reversal of 8653825568 is 8655283568.

It can be written as a sum of positive squares in only one way, i.e., 8220686224 + 433139344 = 90668^2 + 20812^2 .

It is a super-2 number, since 2×8653825568² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135215993 + ... + 135216056.

Almost surely, 2^8653825568 is an apocalyptic number.

It is an amenable number.

8653825568 is a deficient number, since it is larger than the sum of its proper divisors (8383393582).

8653825568 is a wasteful number, since it uses less digits than its factorization.

8653825568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270432059 (or 270432051 counting only the distinct ones).

The product of its digits is 13824000, while the sum is 56.

The square root of 8653825568 is about 93025.9402962421. The cubic root of 8653825568 is about 2053.0650614637.

The spelling of 8653825568 in words is "eight billion, six hundred fifty-three million, eight hundred twenty-five thousand, five hundred sixty-eight".