2498606256 has 80 divisors (see below), whose sum is σ = 6641762400. Its totient is φ = 808919040.

The previous prime is 2498606207. The next prime is 2498606269. The reversal of 2498606256 is 6526068942.

It is a happy number.

2498606256 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 455820 + ... + 461268.

It is an arithmetic number, because the mean of its divisors is an integer number (83022030).

Almost surely, 2^2498606256 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 2498606256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3320881200).

2498606256 is an abundant number, since it is smaller than the sum of its proper divisors (4143156144).

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

2498606256 is a wasteful number, since it uses less digits than its factorization.

2498606256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5734 (or 5728 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 48.

The square root of 2498606256 is about 49986.0606169360. The cubic root of 2498606256 is about 1356.9565478623.

The spelling of 2498606256 in words is "two billion, four hundred ninety-eight million, six hundred six thousand, two hundred fifty-six".