314453 has 2 divisors, whose sum is σ = 314454. Its totient is φ = 314452.

The previous prime is 314441. The next prime is 314467. The reversal of 314453 is 354413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 237169 + 77284 = 487^2 + 278^2 .

It is a cyclic number.

It is not a de Polignac number, because 314453 - 2¹² = 310357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157226 + 157227.

It is an arithmetic number, because the mean of its divisors is an integer number (157227).

2³¹⁴⁴⁵³ is an apocalyptic number.

It is an amenable number.

314453 is a deficient number, since it is larger than the sum of its proper divisors (1).

314453 is an equidigital number, since it uses as much as digits as its factorization.

314453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 720, while the sum is 20.

The square root of 314453 is about 560.7610899483. The cubic root of 314453 is about 68.0015138071.

Adding to 314453 its reverse (354413), we get a palindrome (668866).

It can be divided in two parts, 314 and 453, that added together give a palindrome (767).

The spelling of 314453 in words is "three hundred fourteen thousand, four hundred fifty-three".