478314 has 12 divisors (see below), whose sum is σ = 1036386. Its totient is φ = 159432.

The previous prime is 478273. The next prime is 478321. The reversal of 478314 is 413874.

It can be written as a sum of positive squares in only one way, i.e., 245025 + 233289 = 495^2 + 483^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 478314.

It is an unprimeable number.

478314 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13269 + ... + 13304.

2⁴⁷⁸³¹⁴ is an apocalyptic number.

478314 is an abundant number, since it is smaller than the sum of its proper divisors (558072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

478314 is a wasteful number, since it uses less digits than its factorization.

478314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26581 (or 26578 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 478314 is about 691.6024869822. The cubic root of 478314 is about 78.2055721289.

The spelling of 478314 in words is "four hundred seventy-eight thousand, three hundred fourteen".