314455 has 8 divisors (see below), whose sum is σ = 383904. Its totient is φ = 247200.

The previous prime is 314453. The next prime is 314467. The reversal of 314455 is 554413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 314455 - 2¹ = 314453 is a prime.

It is a Duffinian number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 211 + ... + 820.

It is an arithmetic number, because the mean of its divisors is an integer number (47988).

2³¹⁴⁴⁵⁵ is an apocalyptic number.

314455 is a deficient number, since it is larger than the sum of its proper divisors (69449).

314455 is a wasteful number, since it uses less digits than its factorization.

314455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1097.

The product of its digits is 1200, while the sum is 22.

The square root of 314455 is about 560.7628732361. The cubic root of 314455 is about 68.0016579757.

Adding to 314455 its reverse (554413), we get a palindrome (868868).

It can be divided in two parts, 3 and 14455, that multiplied together give a triangular number (43365 = T₂₉₄).

The spelling of 314455 in words is "three hundred fourteen thousand, four hundred fifty-five".