2319222096 has 60 divisors (see below), whose sum is σ = 6699987840. Its totient is φ = 748134720.

The previous prime is 2319222083. The next prime is 2319222121. The reversal of 2319222096 is 6902229132.

It is a super-2 number, since 2×2319222096² = 10757582261149266432, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 2319222096.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 255306 + ... + 264233.

It is an arithmetic number, because the mean of its divisors is an integer number (111666464).

Almost surely, 2^2319222096 is an apocalyptic number.

It is an amenable number.

2319222096 is an abundant number, since it is smaller than the sum of its proper divisors (4380765744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2319222096 is a wasteful number, since it uses less digits than its factorization.

2319222096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 519584 (or 519575 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 2319222096 is about 48158.3024617770. The cubic root of 2319222096 is about 1323.6732124617.

The spelling of 2319222096 in words is "two billion, three hundred nineteen million, two hundred twenty-two thousand, ninety-six".