2268516304 has 10 divisors (see below), whose sum is σ = 4395250370. Its totient is φ = 1134258144.

The previous prime is 2268516301. The next prime is 2268516319. The reversal of 2268516304 is 4036158622.

It can be written as a sum of positive squares in only one way, i.e., 1931426704 + 337089600 = 43948^2 + 18360^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2268516301) 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 as a sum of consecutive naturals, namely, 70891119 + ... + 70891150.

It is an arithmetic number, because the mean of its divisors is an integer number (439525037).

Almost surely, 2^2268516304 is an apocalyptic number.

It is an amenable number.

2268516304 is a deficient number, since it is larger than the sum of its proper divisors (2126734066).

2268516304 is a wasteful number, since it uses less digits than its factorization.

2268516304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141782277 (or 141782271 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 2268516304 is about 47628.9439731766. The cubic root of 2268516304 is about 1313.9554329580.

The spelling of 2268516304 in words is "two billion, two hundred sixty-eight million, five hundred sixteen thousand, three hundred four".