1322422234 has 16 divisors (see below), whose sum is σ = 2294324928. Its totient is φ = 559923552.

The previous prime is 1322422201. The next prime is 1322422267. The reversal of 1322422234 is 4322242231.

It is an interprime number because it is at equal distance from previous prime (1322422201) and next prime (1322422267).

It is a junction number, because it is equal to n+sod(n) for n = 1322422199 and 1322422208.

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, 567867 + ... + 570190.

It is an arithmetic number, because the mean of its divisors is an integer number (143395308).

Almost surely, 2^1322422234 is an apocalyptic number.

1322422234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1322422234 is a deficient number, since it is larger than the sum of its proper divisors (971902694).

1322422234 is a wasteful number, since it uses less digits than its factorization.

1322422234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1138149.

The product of its digits is 4608, while the sum is 25.

The square root of 1322422234 is about 36365.1238688939. The cubic root of 1322422234 is about 1097.6318845667.

Adding to 1322422234 its reverse (4322242231), we get a palindrome (5644664465).

The spelling of 1322422234 in words is "one billion, three hundred twenty-two million, four hundred twenty-two thousand, two hundred thirty-four".