2456248056 has 32 divisors (see below), whose sum is σ = 6160640640. Its totient is φ = 816079968.

The previous prime is 2456248037. The next prime is 2456248063. The reversal of 2456248056 is 6508426542.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2456247999 and 2456248017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159316 + ... + 174051.

It is an arithmetic number, because the mean of its divisors is an integer number (192520020).

Almost surely, 2^2456248056 is an apocalyptic number.

It is an amenable number.

2456248056 is an abundant number, since it is smaller than the sum of its proper divisors (3704392584).

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

2456248056 is a wasteful number, since it uses less digits than its factorization.

2456248056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333683 (or 333679 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 42.

The square root of 2456248056 is about 49560.5493916280. The cubic root of 2456248056 is about 1349.2447638565.

The spelling of 2456248056 in words is "two billion, four hundred fifty-six million, two hundred forty-eight thousand, fifty-six".