314331423 has 24 divisors (see below), whose sum is σ = 488608560. Its totient is φ = 179222400.

The previous prime is 314331401. The next prime is 314331431. The reversal of 314331423 is 324133413.

It is not a de Polignac number, because 314331423 - 2⁶ = 314331359 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 314331393 and 314331402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314331023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 72723 + ... + 76923.

It is an arithmetic number, because the mean of its divisors is an integer number (20358690).

Almost surely, 2^314331423 is an apocalyptic number.

314331423 is a deficient number, since it is larger than the sum of its proper divisors (174277137).

314331423 is a wasteful number, since it uses less digits than its factorization.

314331423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4727 (or 4720 counting only the distinct ones).

The product of its digits is 2592, while the sum is 24.

The square root of 314331423 is about 17729.3943212959. The cubic root of 314331423 is about 679.9274886637.

Adding to 314331423 its reverse (324133413), we get a palindrome (638464836).

The spelling of 314331423 in words is "three hundred fourteen million, three hundred thirty-one thousand, four hundred twenty-three".