2319297896 has 32 divisors (see below), whose sum is σ = 4607850240. Its totient is φ = 1090637568.

The previous prime is 2319297887. The next prime is 2319297901. The reversal of 2319297896 is 6987929132.

2319297896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 207671 + ... + 218553.

It is an arithmetic number, because the mean of its divisors is an integer number (143995320).

Almost surely, 2^2319297896 is an apocalyptic number.

It is an amenable number.

2319297896 is a deficient number, since it is larger than the sum of its proper divisors (2288552344).

2319297896 is a wasteful number, since it uses less digits than its factorization.

2319297896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12473 (or 12469 counting only the distinct ones).

The product of its digits is 2939328, while the sum is 56.

The square root of 2319297896 is about 48159.0894432193. The cubic root of 2319297896 is about 1323.6876330062.

The spelling of 2319297896 in words is "two billion, three hundred nineteen million, two hundred ninety-seven thousand, eight hundred ninety-six".