249714 has 12 divisors (see below), whose sum is σ = 541086. Its totient is φ = 83232.

The previous prime is 249703. The next prime is 249721. The reversal of 249714 is 417942.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 216225 + 33489 = 465^2 + 183^2 .

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 249714.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6919 + ... + 6954.

2²⁴⁹⁷¹⁴ is an apocalyptic number.

249714 is an abundant number, since it is smaller than the sum of its proper divisors (291372).

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

249714 is a wasteful number, since it uses less digits than its factorization.

249714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13881 (or 13878 counting only the distinct ones).

The product of its digits is 2016, while the sum is 27.

The square root of 249714 is about 499.7139181572. The cubic root of 249714 is about 62.9720208337.

The spelling of 249714 in words is "two hundred forty-nine thousand, seven hundred fourteen".