3112322232 has 32 divisors (see below), whose sum is σ = 7791947280. Its totient is φ = 1035955200.

The previous prime is 3112322231. The next prime is 3112322261. The reversal of 3112322232 is 2322232113.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 3112322199 and 3112322208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3112322231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75673 + ... + 109320.

Almost surely, 2^3112322232 is an apocalyptic number.

It is an amenable number.

3112322232 is an abundant number, since it is smaller than the sum of its proper divisors (4679625048).

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

3112322232 is a wasteful number, since it uses less digits than its factorization.

3112322232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185703 (or 185699 counting only the distinct ones).

The product of its digits is 864, while the sum is 21.

The square root of 3112322232 is about 55788.1907933928. The cubic root of 3112322232 is about 1460.0291218311.

Adding to 3112322232 its reverse (2322232113), we get a palindrome (5434554345).

The spelling of 3112322232 in words is "three billion, one hundred twelve million, three hundred twenty-two thousand, two hundred thirty-two".