3144424222 has 8 divisors (see below), whose sum is σ = 4717528056. Its totient is φ = 1571914872.

The previous prime is 3144424181. The next prime is 3144424259. The reversal of 3144424222 is 2224244413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 135153 + ... + 156700.

It is an arithmetic number, because the mean of its divisors is an integer number (589691007).

Almost surely, 2^3144424222 is an apocalyptic number.

3144424222 is a deficient number, since it is larger than the sum of its proper divisors (1573103834).

3144424222 is a wasteful number, since it uses less digits than its factorization.

3144424222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297242.

The product of its digits is 12288, while the sum is 28.

The square root of 3144424222 is about 56075.1658223139. The cubic root of 3144424222 is about 1465.0317755691.

Adding to 3144424222 its reverse (2224244413), we get a palindrome (5368668635).

The spelling of 3144424222 in words is "three billion, one hundred forty-four million, four hundred twenty-four thousand, two hundred twenty-two".