313234373 has 2 divisors, whose sum is σ = 313234374. Its totient is φ = 313234372.

The previous prime is 313234331. The next prime is 313234387. The reversal of 313234373 is 373432313.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 173001409 + 140232964 = 13153^2 + 11842^2 .

It is a cyclic number.

It is not a de Polignac number, because 313234373 - 2¹² = 313230277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (313234393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156617186 + 156617187.

It is an arithmetic number, because the mean of its divisors is an integer number (156617187).

Almost surely, 2^313234373 is an apocalyptic number.

It is an amenable number.

313234373 is a deficient number, since it is larger than the sum of its proper divisors (1).

313234373 is an equidigital number, since it uses as much as digits as its factorization.

313234373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13608, while the sum is 29.

The square root of 313234373 is about 17698.4285460602. The cubic root of 313234373 is about 679.1355602968.

Adding to 313234373 its reverse (373432313), we get a palindrome (686666686).

The spelling of 313234373 in words is "three hundred thirteen million, two hundred thirty-four thousand, three hundred seventy-three".