8625252672 has 84 divisors (see below), whose sum is σ = 25071055776. Its totient is φ = 2834576640.

The previous prime is 8625252661. The next prime is 8625252677. The reversal of 8625252672 is 2762525268.

8625252672 is a `hidden beast` number, since 8 + 6 + 2 + 52 + 526 + 72 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8625252677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64558 + ... + 146349.

Almost surely, 2^8625252672 is an apocalyptic number.

It is an amenable number.

8625252672 is an abundant number, since it is smaller than the sum of its proper divisors (16445803104).

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

8625252672 is a wasteful number, since it uses less digits than its factorization.

8625252672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210996 (or 210983 counting only the distinct ones).

The product of its digits is 806400, while the sum is 45.

The square root of 8625252672 is about 92872.2384353904. The cubic root of 8625252672 is about 2050.8029907593.

The spelling of 8625252672 in words is "eight billion, six hundred twenty-five million, two hundred fifty-two thousand, six hundred seventy-two".