8528865230 has 16 divisors (see below), whose sum is σ = 15492803040. Its totient is φ = 3380247072.

The previous prime is 8528865211. The next prime is 8528865263. The reversal of 8528865230 is 325688258.

It is a super-2 number, since 2×8528865230² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3911234 + ... + 3913413.

It is an arithmetic number, because the mean of its divisors is an integer number (968300190).

Almost surely, 2^8528865230 is an apocalyptic number.

8528865230 is a deficient number, since it is larger than the sum of its proper divisors (6963937810).

8528865230 is a wasteful number, since it uses less digits than its factorization.

8528865230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7824763.

The product of its (nonzero) digits is 921600, while the sum is 47.

The square root of 8528865230 is about 92351.8555850395. The cubic root of 8528865230 is about 2043.1350960179.

The spelling of 8528865230 in words is "eight billion, five hundred twenty-eight million, eight hundred sixty-five thousand, two hundred thirty".