2265720796 has 24 divisors (see below), whose sum is σ = 4017207600. Its totient is φ = 1118044032.

The previous prime is 2265720757. The next prime is 2265720841. The reversal of 2265720796 is 6970275622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82855 + ... + 106753.

It is an arithmetic number, because the mean of its divisors is an integer number (167383650).

Almost surely, 2^2265720796 is an apocalyptic number.

It is an amenable number.

2265720796 is a deficient number, since it is larger than the sum of its proper divisors (1751486804).

2265720796 is a wasteful number, since it uses less digits than its factorization.

2265720796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24213 (or 24211 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 46.

The square root of 2265720796 is about 47599.5881914959. The cubic root of 2265720796 is about 1313.4154790422.

The spelling of 2265720796 in words is "two billion, two hundred sixty-five million, seven hundred twenty thousand, seven hundred ninety-six".