314451 has 6 divisors (see below), whose sum is σ = 454220. Its totient is φ = 209628.

The previous prime is 314441. The next prime is 314453. The reversal of 314451 is 154413.

It is a happy number.

It is not a de Polignac number, because 314451 - 2¹³ = 306259 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 314451.

It is not an unprimeable number, because it can be changed into a prime (314453) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17461 + ... + 17478.

2³¹⁴⁴⁵¹ is an apocalyptic number.

314451 is a deficient number, since it is larger than the sum of its proper divisors (139769).

314451 is a wasteful number, since it uses less digits than its factorization.

314451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34945 (or 34942 counting only the distinct ones).

The product of its digits is 240, while the sum is 18.

The square root of 314451 is about 560.7593066548. The cubic root of 314451 is about 68.0013696379.

Adding to 314451 its reverse (154413), we get a palindrome (468864).

The spelling of 314451 in words is "three hundred fourteen thousand, four hundred fifty-one".