2233345992 has 32 divisors (see below), whose sum is σ = 5588681280. Its totient is φ = 743739840.

The previous prime is 2233345991. The next prime is 2233345993. The reversal of 2233345992 is 2995433322.

It is an interprime number because it is at equal distance from previous prime (2233345991) and next prime (2233345993).

It is not an unprimeable number, because it can be changed into a prime (2233345991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18259 + ... + 69282.

It is an arithmetic number, because the mean of its divisors is an integer number (174646290).

Almost surely, 2^2233345992 is an apocalyptic number.

It is an amenable number.

2233345992 is an abundant number, since it is smaller than the sum of its proper divisors (3355335288).

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

2233345992 is a wasteful number, since it uses less digits than its factorization.

2233345992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88613 (or 88609 counting only the distinct ones).

The product of its digits is 349920, while the sum is 42.

The square root of 2233345992 is about 47258.2901933618. The cubic root of 2233345992 is about 1307.1296616355.

The spelling of 2233345992 in words is "two billion, two hundred thirty-three million, three hundred forty-five thousand, nine hundred ninety-two".