3122344472 has 32 divisors (see below), whose sum is σ = 6365966880. Its totient is φ = 1427086080.

The previous prime is 3122344469. The next prime is 3122344483. The reversal of 3122344472 is 2744432213.

It is a congruent number.

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, 135029 + ... + 156452.

It is an arithmetic number, because the mean of its divisors is an integer number (198936465).

Almost surely, 2^3122344472 is an apocalyptic number.

It is an amenable number.

3122344472 is an abundant number, since it is smaller than the sum of its proper divisors (3243622408).

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

3122344472 is a wasteful number, since it uses less digits than its factorization.

3122344472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291603 (or 291599 counting only the distinct ones).

The product of its digits is 32256, while the sum is 32.

The square root of 3122344472 is about 55877.9426249750. The cubic root of 3122344472 is about 1461.5946284959.

Adding to 3122344472 its reverse (2744432213), we get a palindrome (5866776685).

The spelling of 3122344472 in words is "three billion, one hundred twenty-two million, three hundred forty-four thousand, four hundred seventy-two".