2293922444 has 12 divisors (see below), whose sum is σ = 4379306568. Its totient is φ = 1042692000.

The previous prime is 2293922437. The next prime is 2293922471. The reversal of 2293922444 is 4442293922.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26067257 + ... + 26067344.

It is an arithmetic number, because the mean of its divisors is an integer number (364942214).

Almost surely, 2^2293922444 is an apocalyptic number.

It is an amenable number.

2293922444 is a deficient number, since it is larger than the sum of its proper divisors (2085384124).

2293922444 is a wasteful number, since it uses less digits than its factorization.

2293922444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52134616 (or 52134614 counting only the distinct ones).

The product of its digits is 248832, while the sum is 41.

The square root of 2293922444 is about 47894.9104185403. The cubic root of 2293922444 is about 1318.8424279265.

The spelling of 2293922444 in words is "two billion, two hundred ninety-three million, nine hundred twenty-two thousand, four hundred forty-four".