314441 has 2 divisors, whose sum is σ = 314442. Its totient is φ = 314440.

The previous prime is 314423. The next prime is 314453. The reversal of 314441 is 144413.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 313600 + 841 = 560^2 + 29^2 .

It is an emirp because it is prime and its reverse (144413) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314441 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (314401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157220 + 157221.

It is an arithmetic number, because the mean of its divisors is an integer number (157221).

2³¹⁴⁴⁴¹ is an apocalyptic number.

It is an amenable number.

314441 is a deficient number, since it is larger than the sum of its proper divisors (1).

314441 is an equidigital number, since it uses as much as digits as its factorization.

314441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 192, while the sum is 17.

The square root of 314441 is about 560.7503901024. The cubic root of 314441 is about 68.0006487827. Note that the first 3 decimals are identical.

Adding to 314441 its reverse (144413), we get a palindrome (458854).

The spelling of 314441 in words is "three hundred fourteen thousand, four hundred forty-one", and thus it is an iban number.