2500904448736 has 96 divisors (see below), whose sum is σ = 5446799382528. Its totient is φ = 1126217157120.

The previous prime is 2500904448703. The next prime is 2500904448737. The reversal of 2500904448736 is 6378444090052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2500904448737) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 637050 + ... + 2325433.

It is an arithmetic number, because the mean of its divisors is an integer number (56737493568).

Almost surely, 2^{2500904448736} is an apocalyptic number.

It is an amenable number.

2500904448736 is an abundant number, since it is smaller than the sum of its proper divisors (2945894933792).

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

2500904448736 is a wasteful number, since it uses less digits than its factorization.

2500904448736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2962584 (or 2962576 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 52.

The spelling of 2500904448736 in words is "two trillion, five hundred billion, nine hundred four million, four hundred forty-eight thousand, seven hundred thirty-six".