2445036456 has 32 divisors (see below), whose sum is σ = 6169724640. Its totient is φ = 807394368.

The previous prime is 2445036449. The next prime is 2445036463. The reversal of 2445036456 is 6546305442.

It is an interprime number because it is at equal distance from previous prime (2445036449) and next prime (2445036463).

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, 473491 + ... + 478626.

It is an arithmetic number, because the mean of its divisors is an integer number (192803895).

Almost surely, 2^2445036456 is an apocalyptic number.

It is an amenable number.

2445036456 is an abundant number, since it is smaller than the sum of its proper divisors (3724688184).

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

2445036456 is a wasteful number, since it uses less digits than its factorization.

2445036456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 952233 (or 952229 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 39.

The square root of 2445036456 is about 49447.3098964949. The cubic root of 2445036456 is about 1347.1887463139.

It can be divided in two parts, 24450 and 36456, that added together give a palindrome (60906).

The spelling of 2445036456 in words is "two billion, four hundred forty-five million, thirty-six thousand, four hundred fifty-six".