2232242432 has 54 divisors (see below), whose sum is σ = 5183266158. Its totient is φ = 956669952.

The previous prime is 2232242413. The next prime is 2232242461. The reversal of 2232242432 is 2342422322.

It can be written as a sum of positive squares in only one way, i.e., 1689538816 + 542703616 = 41104^2 + 23296^2 .

It is a super-3 number, since 3×2232242432³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 76433 + ... + 101520.

Almost surely, 2^2232242432 is an apocalyptic number.

It is an amenable number.

2232242432 is an abundant number, since it is smaller than the sum of its proper divisors (2951023726).

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

2232242432 is an equidigital number, since it uses as much as digits as its factorization.

2232242432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177983 (or 177962 counting only the distinct ones).

The product of its digits is 9216, while the sum is 26.

The square root of 2232242432 is about 47246.6129156366. The cubic root of 2232242432 is about 1306.9143294728.

Adding to 2232242432 its reverse (2342422322), we get a palindrome (4574664754).

The spelling of 2232242432 in words is "two billion, two hundred thirty-two million, two hundred forty-two thousand, four hundred thirty-two".