2525025294 has 24 divisors (see below), whose sum is σ = 5968242072. Its totient is φ = 765159120.

The previous prime is 2525025289. The next prime is 2525025323. The reversal of 2525025294 is 4925205252.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6376129 + ... + 6376524.

It is an arithmetic number, because the mean of its divisors is an integer number (248676753).

Almost surely, 2^2525025294 is an apocalyptic number.

2525025294 is an abundant number, since it is smaller than the sum of its proper divisors (3443216778).

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

2525025294 is a wasteful number, since it uses less digits than its factorization.

2525025294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12752672 (or 12752669 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The square root of 2525025294 is about 50249.6297896810. The cubic root of 2525025294 is about 1361.7223877384.

The spelling of 2525025294 in words is "two billion, five hundred twenty-five million, twenty-five thousand, two hundred ninety-four".