2245635244 has 12 divisors (see below), whose sum is σ = 3934860664. Its totient is φ = 1121389344.

The previous prime is 2245635241. The next prime is 2245635299. The reversal of 2245635244 is 4425365422.

2245635244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2245635241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 353529 + ... + 359824.

Almost surely, 2^2245635244 is an apocalyptic number.

It is an amenable number.

2245635244 is a deficient number, since it is larger than the sum of its proper divisors (1689225420).

2245635244 is a wasteful number, since it uses less digits than its factorization.

2245635244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 714144 (or 714142 counting only the distinct ones).

The product of its digits is 230400, while the sum is 37.

The square root of 2245635244 is about 47388.1339999794. The cubic root of 2245635244 is about 1309.5228229232.

The spelling of 2245635244 in words is "two billion, two hundred forty-five million, six hundred thirty-five thousand, two hundred forty-four".