2263794344 has 32 divisors (see below), whose sum is σ = 5007475200. Its totient is φ = 938900160.

The previous prime is 2263794301. The next prime is 2263794479. The reversal of 2263794344 is 4434973622.

It is a junction number, because it is equal to n+sod(n) for n = 2263794295 and 2263794304.

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, 650279 + ... + 653750.

It is an arithmetic number, because the mean of its divisors is an integer number (156483600).

Almost surely, 2^2263794344 is an apocalyptic number.

It is an amenable number.

2263794344 is an abundant number, since it is smaller than the sum of its proper divisors (2743680856).

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

2263794344 is a wasteful number, since it uses less digits than its factorization.

2263794344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1304073 (or 1304069 counting only the distinct ones).

The product of its digits is 870912, while the sum is 44.

The square root of 2263794344 is about 47579.3478727904. The cubic root of 2263794344 is about 1313.0431252291.

The spelling of 2263794344 in words is "two billion, two hundred sixty-three million, seven hundred ninety-four thousand, three hundred forty-four".