2233493392 has 60 divisors (see below), whose sum is σ = 4762513756. Its totient is φ = 1008702720.

The previous prime is 2233493389. The next prime is 2233493393. The reversal of 2233493392 is 2933943322.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1235944336 + 997549056 = 35156^2 + 31584^2 .

It is not an unprimeable number, because it can be changed into a prime (2233493393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 457042 + ... + 461902.

Almost surely, 2^2233493392 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2233493392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2381256878).

2233493392 is an abundant number, since it is smaller than the sum of its proper divisors (2529020364).

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

2233493392 is a wasteful number, since it uses less digits than its factorization.

2233493392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4976 (or 4923 counting only the distinct ones).

The product of its digits is 209952, while the sum is 40.

The square root of 2233493392 is about 47259.8496823678. The cubic root of 2233493392 is about 1307.1584176924.

The spelling of 2233493392 in words is "two billion, two hundred thirty-three million, four hundred ninety-three thousand, three hundred ninety-two".