1314322 has 8 divisors (see below), whose sum is σ = 1989900. Its totient is φ = 651024.

The previous prime is 1314317. The next prime is 1314359. The reversal of 1314322 is 2234131.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1147041 + 167281 = 1071^2 + 409^2 .

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

It is a super-3 number, since 3×1314322³ = 6811246333475142744, which contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1314296 and 1314305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2797 + ... + 3232.

2^1314322 is an apocalyptic number.

1314322 is a deficient number, since it is larger than the sum of its proper divisors (675578).

1314322 is a wasteful number, since it uses less digits than its factorization.

1314322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6140.

The product of its digits is 144, while the sum is 16.

The square root of 1314322 is about 1146.4388339550. The cubic root of 1314322 is about 109.5386184615.

Adding to 1314322 its reverse (2234131), we get a palindrome (3548453).

The spelling of 1314322 in words is "one million, three hundred fourteen thousand, three hundred twenty-two".