245714 has 8 divisors (see below), whose sum is σ = 421248. Its totient is φ = 105300.

The previous prime is 245711. The next prime is 245719. The reversal of 245714 is 417542.

245714 = 98² + 99² + ... + 118².

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 245714.

It is not an unprimeable number, because it can be changed into a prime (245711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8762 + ... + 8789.

It is an arithmetic number, because the mean of its divisors is an integer number (52656).

2²⁴⁵⁷¹⁴ is an apocalyptic number.

245714 is a deficient number, since it is larger than the sum of its proper divisors (175534).

245714 is a wasteful number, since it uses less digits than its factorization.

245714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17560.

The product of its digits is 1120, while the sum is 23.

The square root of 245714 is about 495.6954710303. The cubic root of 245714 is about 62.6339739439.

It can be divided in two parts, 245 and 714, that added together give a palindrome (959).

The spelling of 245714 in words is "two hundred forty-five thousand, seven hundred fourteen".