314426 has 16 divisors (see below), whose sum is σ = 554496. Its totient is φ = 130896.

The previous prime is 314423. The next prime is 314441. The reversal of 314426 is 624413.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 314398 and 314407.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 314426.

It is not an unprimeable number, because it can be changed into a prime (314423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215 + ... + 821.

It is an arithmetic number, because the mean of its divisors is an integer number (34656).

314426 is a Friedman number, since it can be written as (4+4^(2+1))^3-6, using all its digits and the basic arithmetic operations.

2³¹⁴⁴²⁶ is an apocalyptic number.

314426 is a deficient number, since it is larger than the sum of its proper divisors (240070).

314426 is a wasteful number, since it uses less digits than its factorization.

314426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 653.

The product of its digits is 576, while the sum is 20.

The square root of 314426 is about 560.7370150079. The cubic root of 314426 is about 67.9995674713. Note that the first 3 decimals are identical.

Adding to 314426 its reverse (624413), we get a palindrome (938839).

The spelling of 314426 in words is "three hundred fourteen thousand, four hundred twenty-six".