8899650525 has 48 divisors (see below), whose sum is σ = 14843424960. Its totient is φ = 4704960000.

The previous prime is 8899650503. The next prime is 8899650541. The reversal of 8899650525 is 5250569988.

It is not a de Polignac number, because 8899650525 - 2⁵ = 8899650493 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4385211 + ... + 4387239.

It is an arithmetic number, because the mean of its divisors is an integer number (309238020).

Almost surely, 2^8899650525 is an apocalyptic number.

It is an amenable number.

8899650525 is a deficient number, since it is larger than the sum of its proper divisors (5943774435).

8899650525 is a wasteful number, since it uses less digits than its factorization.

8899650525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2526 (or 2521 counting only the distinct ones).

The product of its (nonzero) digits is 7776000, while the sum is 57.

The square root of 8899650525 is about 94337.9590885875. The cubic root of 8899650525 is about 2072.3239728016.

The spelling of 8899650525 in words is "eight billion, eight hundred ninety-nine million, six hundred fifty thousand, five hundred twenty-five".