313322 has 8 divisors (see below), whose sum is σ = 481572. Its totient is φ = 152800.

The previous prime is 313321. The next prime is 313331. The reversal of 313322 is 223313.

It can be written as a sum of positive squares in 2 ways, for example, as 312481 + 841 = 559^2 + 29^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 313297 and 313306.

It is not an unprimeable number, because it can be changed into a prime (313321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1829 + ... + 1992.

2³¹³³²² is an apocalyptic number.

313322 is a deficient number, since it is larger than the sum of its proper divisors (168250).

313322 is a wasteful number, since it uses less digits than its factorization.

313322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3864.

The product of its digits is 108, while the sum is 14.

The square root of 313322 is about 559.7517306807. The cubic root of 313322 is about 67.9198883555.

Adding to 313322 its reverse (223313), we get a palindrome (536635).

Subtracting from 313322 its reverse (223313), we obtain a palindrome (90009).

The spelling of 313322 in words is "three hundred thirteen thousand, three hundred twenty-two".