2242023393 has 16 divisors (see below), whose sum is σ = 3175217280. Its totient is φ = 1402311936.

The previous prime is 2242023383. The next prime is 2242023403. The reversal of 2242023393 is 3933202422.

It is an interprime number because it is at equal distance from previous prime (2242023383) and next prime (2242023403).

It is a de Polignac number, because none of the positive numbers 2^k-2242023393 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2242023393.

It is not an unprimeable number, because it can be changed into a prime (2242023353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53173 + ... + 85506.

It is an arithmetic number, because the mean of its divisors is an integer number (198451080).

Almost surely, 2^2242023393 is an apocalyptic number.

It is an amenable number.

2242023393 is a deficient number, since it is larger than the sum of its proper divisors (933193887).

2242023393 is a wasteful number, since it uses less digits than its factorization.

2242023393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139016.

The product of its (nonzero) digits is 15552, while the sum is 30.

The square root of 2242023393 is about 47350.0094297773. The cubic root of 2242023393 is about 1308.8203729324.

The spelling of 2242023393 in words is "two billion, two hundred forty-two million, twenty-three thousand, three hundred ninety-three".