228714 has 8 divisors (see below), whose sum is σ = 457440. Its totient is φ = 76236.

The previous prime is 228713. The next prime is 228731. The reversal of 228714 is 417822.

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

228714 is an admirable number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 228714.

It is not an unprimeable number, because it can be changed into a prime (228713) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19054 + ... + 19065.

It is an arithmetic number, because the mean of its divisors is an integer number (57180).

2²²⁸⁷¹⁴ is an apocalyptic number.

228714 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

228714 is a wasteful number, since it uses less digits than its factorization.

228714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38124.

The product of its digits is 896, while the sum is 24.

The square root of 228714 is about 478.2405252590. The cubic root of 228714 is about 61.1548515747.

The spelling of 228714 in words is "two hundred twenty-eight thousand, seven hundred fourteen".