2445057244 has 24 divisors (see below), whose sum is σ = 4891205088. Its totient is φ = 1047648000.

The previous prime is 2445057211. The next prime is 2445057253. The reversal of 2445057244 is 4427505442.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 189792 + ... + 202264.

It is an arithmetic number, because the mean of its divisors is an integer number (203800212).

Almost surely, 2^2445057244 is an apocalyptic number.

It is an amenable number.

2445057244 is an abundant number, since it is smaller than the sum of its proper divisors (2446147844).

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

2445057244 is a wasteful number, since it uses less digits than its factorization.

2445057244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19485 (or 19483 counting only the distinct ones).

The product of its (nonzero) digits is 179200, while the sum is 37.

The square root of 2445057244 is about 49447.5200995965. The cubic root of 2445057244 is about 1347.1925642911.

The spelling of 2445057244 in words is "two billion, four hundred forty-five million, fifty-seven thousand, two hundred forty-four".