8025700872 has 32 divisors (see below), whose sum is σ = 22930574400. Its totient is φ = 2293057344.

The previous prime is 8025700843. The next prime is 8025700873. The reversal of 8025700872 is 2780075208.

It is a self number, because there is not a number n which added to its sum of digits gives 8025700872.

It is not an unprimeable number, because it can be changed into a prime (8025700873) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23885847 + ... + 23886182.

It is an arithmetic number, because the mean of its divisors is an integer number (716580450).

Almost surely, 2^8025700872 is an apocalyptic number.

It is an amenable number.

8025700872 is an abundant number, since it is smaller than the sum of its proper divisors (14904873528).

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

8025700872 is a wasteful number, since it uses less digits than its factorization.

8025700872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47772045 (or 47772041 counting only the distinct ones).

The product of its (nonzero) digits is 62720, while the sum is 39.

The square root of 8025700872 is about 89586.2761364708. The cubic root of 8025700872 is about 2002.1394498943.

The spelling of 8025700872 in words is "eight billion, twenty-five million, seven hundred thousand, eight hundred seventy-two".