2500023250 has 32 divisors (see below), whose sum is σ = 4768371504. Its totient is φ = 981136000.

The previous prime is 2500023217. The next prime is 2500023259. The reversal of 2500023250 is 523200052.

It can be written as a sum of positive squares in 8 ways, for example, as 370293049 + 2129730201 = 19243^2 + 46149^2 .

It is not an unprimeable number, because it can be changed into a prime (2500023259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81091 + ... + 107590.

Almost surely, 2^2500023250 is an apocalyptic number.

2500023250 is a deficient number, since it is larger than the sum of its proper divisors (2268348254).

2500023250 is a wasteful number, since it uses less digits than its factorization.

2500023250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188751 (or 188741 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 19.

The square root of 2500023250 is about 50000.2324994594. The cubic root of 2500023250 is about 1357.2130156317.

The spelling of 2500023250 in words is "two billion, five hundred million, twenty-three thousand, two hundred fifty".