714779 has 4 divisors (see below), whose sum is σ = 769776. Its totient is φ = 659784.

The previous prime is 714773. The next prime is 714781. The reversal of 714779 is 977417.

714779 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 714779 - 2¹² = 710683 is a prime.

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 714779.

It is not an unprimeable number, because it can be changed into a prime (714773) 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, 27479 + ... + 27504.

It is an arithmetic number, because the mean of its divisors is an integer number (192444).

2⁷¹⁴⁷⁷⁹ is an apocalyptic number.

714779 is a deficient number, since it is larger than the sum of its proper divisors (54997).

714779 is a wasteful number, since it uses less digits than its factorization.

714779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54996.

The product of its digits is 12348, while the sum is 35.

The square root of 714779 is about 845.4460361253. The cubic root of 714779 is about 89.4109264339.

The spelling of 714779 in words is "seven hundred fourteen thousand, seven hundred seventy-nine".