675717 has 16 divisors (see below), whose sum is σ = 1075200. Its totient is φ = 369072.

The previous prime is 675713. The next prime is 675739. The reversal of 675717 is 717576.

675717 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 675717 - 2² = 675713 is a prime.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 675717.

It is not an unprimeable number, because it can be changed into a prime (675713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 217 + ... + 1182.

It is an arithmetic number, because the mean of its divisors is an integer number (67200).

2⁶⁷⁵⁷¹⁷ is an apocalyptic number.

It is an amenable number.

675717 is a deficient number, since it is larger than the sum of its proper divisors (399483).

675717 is a wasteful number, since it uses less digits than its factorization.

675717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1432.

The product of its digits is 10290, while the sum is 33.

The square root of 675717 is about 822.0200727476. The cubic root of 675717 is about 87.7515807217.

Subtracting from 675717 its sum of digits (33), we obtain a square (675684 = 822²).

The spelling of 675717 in words is "six hundred seventy-five thousand, seven hundred seventeen".