3122224844 has 12 divisors (see below), whose sum is σ = 5472753384. Its totient is φ = 1558581024.

The previous prime is 3122224843. The next prime is 3122224871. The reversal of 3122224844 is 4484222213.

It is a self number, because there is not a number n which added to its sum of digits gives 3122224844.

It is not an unprimeable number, because it can be changed into a prime (3122224843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 630074 + ... + 635009.

It is an arithmetic number, because the mean of its divisors is an integer number (456062782).

Almost surely, 2^3122224844 is an apocalyptic number.

It is an amenable number.

3122224844 is a deficient number, since it is larger than the sum of its proper divisors (2350528540).

3122224844 is a wasteful number, since it uses less digits than its factorization.

3122224844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1265704 (or 1265702 counting only the distinct ones).

The product of its digits is 24576, while the sum is 32.

The square root of 3122224844 is about 55876.8721744516. The cubic root of 3122224844 is about 1461.5759619803.

The spelling of 3122224844 in words is "three billion, one hundred twenty-two million, two hundred twenty-four thousand, eight hundred forty-four".