3112544332 has 12 divisors (see below), whose sum is σ = 5480370616. Its totient is φ = 1546724160.

The previous prime is 3112544329. The next prime is 3112544341. The reversal of 3112544332 is 2334452113.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3112544332.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2386269 + ... + 2387572.

Almost surely, 2^3112544332 is an apocalyptic number.

It is an amenable number.

3112544332 is a deficient number, since it is larger than the sum of its proper divisors (2367826284).

3112544332 is a wasteful number, since it uses less digits than its factorization.

3112544332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4774008 (or 4774006 counting only the distinct ones).

The product of its digits is 8640, while the sum is 28.

The square root of 3112544332 is about 55790.1813225231. The cubic root of 3112544332 is about 1460.0638509637.

Adding to 3112544332 its reverse (2334452113), we get a palindrome (5446996445).

It can be divided in two parts, 31125 and 44332, that added together give a palindrome (75457).

The spelling of 3112544332 in words is "three billion, one hundred twelve million, five hundred forty-four thousand, three hundred thirty-two".