1224310422 has 16 divisors (see below), whose sum is σ = 2449068480. Its totient is φ = 408028872.

The previous prime is 1224310397. The next prime is 1224310453. The reversal of 1224310422 is 2240134221.

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, 24633 + ... + 55275.

It is an arithmetic number, because the mean of its divisors is an integer number (153066780).

Almost surely, 2^1224310422 is an apocalyptic number.

1224310422 is an abundant number, since it is smaller than the sum of its proper divisors (1224758058).

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

1224310422 is a wasteful number, since it uses less digits than its factorization.

1224310422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37307.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 1224310422 is about 34990.1474989746. The cubic root of 1224310422 is about 1069.7866701382.

Adding to 1224310422 its reverse (2240134221), we get a palindrome (3464444643).

The spelling of 1224310422 in words is "one billion, two hundred twenty-four million, three hundred ten thousand, four hundred twenty-two".