2504867936 has 12 divisors (see below), whose sum is σ = 4931458812. Its totient is φ = 1252433952.

The previous prime is 2504867929. The next prime is 2504867947. The reversal of 2504867936 is 6397684052.

It is a happy number.

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 as a sum of consecutive naturals, namely, 39138530 + ... + 39138593.

It is an arithmetic number, because the mean of its divisors is an integer number (410954901).

Almost surely, 2^2504867936 is an apocalyptic number.

It is an amenable number.

2504867936 is a deficient number, since it is larger than the sum of its proper divisors (2426590876).

2504867936 is an equidigital number, since it uses as much as digits as its factorization.

2504867936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78277133 (or 78277125 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 50.

The square root of 2504867936 is about 50048.6556862420. The cubic root of 2504867936 is about 1358.0891445707.

The spelling of 2504867936 in words is "two billion, five hundred four million, eight hundred sixty-seven thousand, nine hundred thirty-six".