314427 has 8 divisors (see below), whose sum is σ = 422464. Its totient is φ = 208008.

The previous prime is 314423. The next prime is 314441. The reversal of 314427 is 724413.

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

It is not a de Polignac number, because 314427 - 2² = 314423 is a prime.

It is a d-powerful number, because it can be written as 3⁶ + 1 + 4⁷ + 4⁹ + 2¹⁵ + 7⁴ .

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 314427.

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, 168 + ... + 810.

It is an arithmetic number, because the mean of its divisors is an integer number (52808).

314427 is a Friedman number, since it can be written as (72-4)^3-4-1, using all its digits and the basic arithmetic operations.

2³¹⁴⁴²⁷ is an apocalyptic number.

314427 is a deficient number, since it is larger than the sum of its proper divisors (108037).

314427 is a wasteful number, since it uses less digits than its factorization.

314427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 809.

The product of its digits is 672, while the sum is 21.

The square root of 314427 is about 560.7379066908. The cubic root of 314427 is about 67.9996395598. Note that the first 3 decimals are identical.

It can be divided in two parts, 314 and 427, that added together give a triangular number (741 = T₃₈).

The spelling of 314427 in words is "three hundred fourteen thousand, four hundred twenty-seven", and thus it is an iban number.