2318792245 has 32 divisors (see below), whose sum is σ = 3478818816. Its totient is φ = 1441454400.

The previous prime is 2318792233. The next prime is 2318792249. The reversal of 2318792245 is 5422978132.

It is not a de Polignac number, because 2318792245 - 2¹⁷ = 2318661173 is a prime.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2318792249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 133090 + ... + 149500.

It is an arithmetic number, because the mean of its divisors is an integer number (108713088).

Almost surely, 2^2318792245 is an apocalyptic number.

It is an amenable number.

2318792245 is a deficient number, since it is larger than the sum of its proper divisors (1160026571).

2318792245 is a wasteful number, since it uses less digits than its factorization.

2318792245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16801.

The product of its digits is 241920, while the sum is 43.

The square root of 2318792245 is about 48153.8393588715. The cubic root of 2318792245 is about 1323.5914296646.

The spelling of 2318792245 in words is "two billion, three hundred eighteen million, seven hundred ninety-two thousand, two hundred forty-five".