1322223214 has 24 divisors (see below), whose sum is σ = 2150850240. Its totient is φ = 609343488.

The previous prime is 1322223209. The next prime is 1322223233. The reversal of 1322223214 is 4123222231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 257379 + ... + 262465.

It is an arithmetic number, because the mean of its divisors is an integer number (89618760).

Almost surely, 2^1322223214 is an apocalyptic number.

1322223214 is a deficient number, since it is larger than the sum of its proper divisors (828627026).

1322223214 is a wasteful number, since it uses less digits than its factorization.

1322223214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5884 (or 5871 counting only the distinct ones).

The product of its digits is 1152, while the sum is 22.

The square root of 1322223214 is about 36362.3873528678. The cubic root of 1322223214 is about 1097.5768185291.

Adding to 1322223214 its reverse (4123222231), we get a palindrome (5445445445).

The spelling of 1322223214 in words is "one billion, three hundred twenty-two million, two hundred twenty-three thousand, two hundred fourteen".