2502776248 has 32 divisors (see below), whose sum is σ = 5430988800. Its totient is φ = 1059039072.

The previous prime is 2502776191. The next prime is 2502776347. The reversal of 2502776248 is 8426772052.

2502776248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 278440 + ... + 287287.

It is an arithmetic number, because the mean of its divisors is an integer number (169718400).

Almost surely, 2^2502776248 is an apocalyptic number.

2502776248 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2502776248 is an abundant number, since it is smaller than the sum of its proper divisors (2928212552).

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

2502776248 is a wasteful number, since it uses less digits than its factorization.

2502776248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565819 (or 565815 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 43.

The square root of 2502776248 is about 50027.7547767237. The cubic root of 2502776248 is about 1357.7110155417.

The spelling of 2502776248 in words is "two billion, five hundred two million, seven hundred seventy-six thousand, two hundred forty-eight".