2222430552 has 24 divisors (see below), whose sum is σ = 6019082940. Its totient is φ = 740810160.

The previous prime is 2222430547. The next prime is 2222430559. The reversal of 2222430552 is 2550342222.

2222430552 is a `hidden beast` number, since 2 + 222 + 430 + 5 + 5 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222430559) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15433474 + ... + 15433617.

Almost surely, 2^2222430552 is an apocalyptic number.

It is an amenable number.

2222430552 is an abundant number, since it is smaller than the sum of its proper divisors (3796652388).

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

2222430552 is a wasteful number, since it uses less digits than its factorization.

2222430552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30867103 (or 30867096 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 2222430552 is about 47142.6616982962. The cubic root of 2222430552 is about 1304.9966582906.

Adding to 2222430552 its reverse (2550342222), we get a palindrome (4772772774).

The spelling of 2222430552 in words is "two billion, two hundred twenty-two million, four hundred thirty thousand, five hundred fifty-two".