4312224132 has 24 divisors (see below), whose sum is σ = 10112424000. Its totient is φ = 1430184096.

The previous prime is 4312224127. The next prime is 4312224149. The reversal of 4312224132 is 2314222134.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 900507 + ... + 905282.

It is an arithmetic number, because the mean of its divisors is an integer number (421351000).

Almost surely, 2^4312224132 is an apocalyptic number.

It is an amenable number.

4312224132 is an abundant number, since it is smaller than the sum of its proper divisors (5800199868).

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

4312224132 is a wasteful number, since it uses less digits than its factorization.

4312224132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1805995 (or 1805993 counting only the distinct ones).

The product of its digits is 2304, while the sum is 24.

The square root of 4312224132 is about 65667.5272261717. The cubic root of 4312224132 is about 1627.6728093218.

Adding to 4312224132 its reverse (2314222134), we get a palindrome (6626446266).

The spelling of 4312224132 in words is "four billion, three hundred twelve million, two hundred twenty-four thousand, one hundred thirty-two".