2504950583940 has 144 divisors (see below), whose sum is σ = 8806136451840. Its totient is φ = 564495886080.

The previous prime is 2504950583939. The next prime is 2504950583959. The reversal of 2504950583940 is 493850594052.

2504950583940 is a `hidden beast` number, since 2 + 5 + 0 + 4 + 9 + 50 + 583 + 9 + 4 + 0 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13910935 + ... + 14089854.

It is an arithmetic number, because the mean of its divisors is an integer number (61153725360).

Almost surely, 2^{2504950583940} is an apocalyptic number.

2504950583940 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2504950583940 is an abundant number, since it is smaller than the sum of its proper divisors (6301185867900).

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

2504950583940 is a wasteful number, since it uses less digits than its factorization.

2504950583940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28000882 (or 28000877 counting only the distinct ones).

The product of its (nonzero) digits is 7776000, while the sum is 54.

The spelling of 2504950583940 in words is "two trillion, five hundred four billion, nine hundred fifty million, five hundred eighty-three thousand, nine hundred forty".