2502456460 has 36 divisors (see below), whose sum is σ = 6113146032. Its totient is φ = 857984736.

The previous prime is 2502456403. The next prime is 2502456461. The reversal of 2502456460 is 646542052.

It is not an unprimeable number, because it can be changed into a prime (2502456461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1275784 + ... + 1277743.

It is an arithmetic number, because the mean of its divisors is an integer number (169809612).

Almost surely, 2^2502456460 is an apocalyptic number.

2502456460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2502456460 is an abundant number, since it is smaller than the sum of its proper divisors (3610689572).

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

2502456460 is a wasteful number, since it uses less digits than its factorization.

2502456460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2553550 (or 2553541 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

The square root of 2502456460 is about 50024.5585687670. The cubic root of 2502456460 is about 1357.6531866694.

The spelling of 2502456460 in words is "two billion, five hundred two million, four hundred fifty-six thousand, four hundred sixty".