2503502560 has 48 divisors (see below), whose sum is σ = 6369493536. Its totient is φ = 924369408.

The previous prime is 2503502543. The next prime is 2503502581. The reversal of 2503502560 is 652053052.

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, 599724 + ... + 603883.

It is an arithmetic number, because the mean of its divisors is an integer number (132697782).

Almost surely, 2^2503502560 is an apocalyptic number.

2503502560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2503502560 is an abundant number, since it is smaller than the sum of its proper divisors (3865990976).

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

2503502560 is a wasteful number, since it uses less digits than its factorization.

2503502560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1203635 (or 1203627 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 2503502560 is about 50035.0133406598. The cubic root of 2503502560 is about 1357.8423398963.

The spelling of 2503502560 in words is "two billion, five hundred three million, five hundred two thousand, five hundred sixty".