8372586525 has 24 divisors (see below), whose sum is σ = 13985396544. Its totient is φ = 4419340800.

The previous prime is 8372586517. The next prime is 8372586529. The reversal of 8372586525 is 5256852738.

It is not a de Polignac number, because 8372586525 - 2³ = 8372586517 is a prime.

It is a super-2 number, since 2×8372586525² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8372586529) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 568161 + ... + 582710.

It is an arithmetic number, because the mean of its divisors is an integer number (582724856).

Almost surely, 2^8372586525 is an apocalyptic number.

It is an amenable number.

8372586525 is a deficient number, since it is larger than the sum of its proper divisors (5612810019).

8372586525 is a wasteful number, since it uses less digits than its factorization.

8372586525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1150981 (or 1150976 counting only the distinct ones).

The product of its digits is 4032000, while the sum is 51.

The square root of 8372586525 is about 91501.8389159475. The cubic root of 8372586525 is about 2030.5789579529.

The spelling of 8372586525 in words is "eight billion, three hundred seventy-two million, five hundred eighty-six thousand, five hundred twenty-five".