3214422442 has 32 divisors (see below), whose sum is σ = 6134083200. Its totient is φ = 1252369440.

The previous prime is 3214422439. The next prime is 3214422461. The reversal of 3214422442 is 2442244123.

It is a self number, because there is not a number n which added to its sum of digits gives 3214422442.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 205443 + ... + 220534.

It is an arithmetic number, because the mean of its divisors is an integer number (191690100).

Almost surely, 2^3214422442 is an apocalyptic number.

3214422442 is a deficient number, since it is larger than the sum of its proper divisors (2919660758).

3214422442 is a wasteful number, since it uses less digits than its factorization.

3214422442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426011 (or 425997 counting only the distinct ones).

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

The square root of 3214422442 is about 56695.8767636589. The cubic root of 3214422442 is about 1475.8231455637.

Adding to 3214422442 its reverse (2442244123), we get a palindrome (5656666565).

The spelling of 3214422442 in words is "three billion, two hundred fourteen million, four hundred twenty-two thousand, four hundred forty-two".