2497560576 has 360 divisors, whose sum is σ = 8337497616. Its totient is φ = 660602880.

The previous prime is 2497560557. The next prime is 2497560577. The reversal of 2497560576 is 6750657942.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2497560577) by changing a digit.

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 in 23 ways as a sum of consecutive naturals, for example, 40943586 + ... + 40943646.

Almost surely, 2^2497560576 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2497560576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4168748808).

2497560576 is an abundant number, since it is smaller than the sum of its proper divisors (5839937040).

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

2497560576 is an equidigital number, since it uses as much as digits as its factorization.

2497560576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123 (or 90 counting only the distinct ones).

The product of its (nonzero) digits is 3175200, while the sum is 51.

The square root of 2497560576 is about 49975.5998063055. The cubic root of 2497560576 is about 1356.7672236060.

The spelling of 2497560576 in words is "two billion, four hundred ninety-seven million, five hundred sixty thousand, five hundred seventy-six".