2293864344 has 48 divisors (see below), whose sum is σ = 6412960320. Its totient is φ = 739955520.

The previous prime is 2293864297. The next prime is 2293864361. The reversal of 2293864344 is 4434683922.

2293864344 is a `hidden beast` number, since 229 + 3 + 86 + 4 + 344 = 666.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 2293864344.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 511627 + ... + 516090.

It is an arithmetic number, because the mean of its divisors is an integer number (133603340).

Almost surely, 2^2293864344 is an apocalyptic number.

2293864344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2293864344 is an abundant number, since it is smaller than the sum of its proper divisors (4119095976).

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

2293864344 is a wasteful number, since it uses less digits than its factorization.

2293864344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1027760 (or 1027753 counting only the distinct ones).

The product of its digits is 995328, while the sum is 45.

The square root of 2293864344 is about 47894.3038784363. The cubic root of 2293864344 is about 1318.8312933752.

The spelling of 2293864344 in words is "two billion, two hundred ninety-three million, eight hundred sixty-four thousand, three hundred forty-four".