2504730788 has 12 divisors (see below), whose sum is σ = 5009461632. Its totient is φ = 1073456040.

The previous prime is 2504730773. The next prime is 2504730817. The reversal of 2504730788 is 8870374052.

It is a happy number.

2504730788 is an admirable number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 44727308 + ... + 44727363.

It is an arithmetic number, because the mean of its divisors is an integer number (417455136).

Almost surely, 2^2504730788 is an apocalyptic number.

2504730788 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2504730788 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2504730788 is a wasteful number, since it uses less digits than its factorization.

2504730788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89454682 (or 89454680 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 44.

The square root of 2504730788 is about 50047.2855207952. The cubic root of 2504730788 is about 1358.0643578202.

The spelling of 2504730788 in words is "two billion, five hundred four million, seven hundred thirty thousand, seven hundred eighty-eight".