2318076225 has 120 divisors (see below), whose sum is σ = 4581771480. Its totient is φ = 1158589440.

The previous prime is 2318076217. The next prime is 2318076329. The reversal of 2318076225 is 5226708132.

2318076225 is a `hidden beast` number, since 23 + 1 + 8 + 0 + 7 + 622 + 5 = 666.

It can be written as a sum of positive squares in 12 ways, for example, as 833592384 + 1484483841 = 28872^2 + 38529^2 .

It is not a de Polignac number, because 2318076225 - 2³ = 2318076217 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2318076225.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 9948709 + ... + 9948941.

It is an arithmetic number, because the mean of its divisors is an integer number (38181429).

Almost surely, 2^2318076225 is an apocalyptic number.

2318076225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2318076225 is a deficient number, since it is larger than the sum of its proper divisors (2263695255).

2318076225 is an equidigital number, since it uses as much as digits as its factorization.

2318076225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306 (or 258 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 2318076225 is about 48146.4040713323. The cubic root of 2318076225 is about 1323.4551783463.

The spelling of 2318076225 in words is "two billion, three hundred eighteen million, seventy-six thousand, two hundred twenty-five".