2525237560 has 64 divisors (see below), whose sum is σ = 6126775200. Its totient is φ = 933580800.

The previous prime is 2525237543. The next prime is 2525237581. The reversal of 2525237560 is 657325252.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9361 + ... + 71680.

Almost surely, 2^2525237560 is an apocalyptic number.

2525237560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2525237560 is an abundant number, since it is smaller than the sum of its proper divisors (3601537640).

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

2525237560 is a wasteful number, since it uses less digits than its factorization.

2525237560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81112 (or 81108 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 37.

The square root of 2525237560 is about 50251.7418603574. The cubic root of 2525237560 is about 1361.7605443548.

The spelling of 2525237560 in words is "two billion, five hundred twenty-five million, two hundred thirty-seven thousand, five hundred sixty".