2242333452 has 12 divisors (see below), whose sum is σ = 5232111416. Its totient is φ = 747444480.

The previous prime is 2242333451. The next prime is 2242333477. The reversal of 2242333452 is 2543332422.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (2242333451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93430549 + ... + 93430572.

Almost surely, 2^2242333452 is an apocalyptic number.

It is an amenable number.

2242333452 is an abundant number, since it is smaller than the sum of its proper divisors (2989777964).

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

2242333452 is a wasteful number, since it uses less digits than its factorization.

2242333452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186861128 (or 186861126 counting only the distinct ones).

The product of its digits is 34560, while the sum is 30.

The square root of 2242333452 is about 47353.2834342034. The cubic root of 2242333452 is about 1308.8807042729.

Adding to 2242333452 its reverse (2543332422), we get a palindrome (4785665874).

The spelling of 2242333452 in words is "two billion, two hundred forty-two million, three hundred thirty-three thousand, four hundred fifty-two".