2502896788 has 24 divisors (see below), whose sum is σ = 5013915200. Its totient is φ = 1070929728.

The previous prime is 2502896749. The next prime is 2502896819. The reversal of 2502896788 is 8876982052.

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 7 ways as a sum of consecutive naturals, for example, 54873 + ... + 89536.

Almost surely, 2^2502896788 is an apocalyptic number.

2502896788 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2502896788 is an abundant number, since it is smaller than the sum of its proper divisors (2511018412).

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

2502896788 is a wasteful number, since it uses less digits than its factorization.

2502896788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145039 (or 145037 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 55.

The square root of 2502896788 is about 50028.9594934774. The cubic root of 2502896788 is about 1357.7328121177.

The spelling of 2502896788 in words is "two billion, five hundred two million, eight hundred ninety-six thousand, seven hundred eighty-eight".