1679713 has 8 divisors (see below), whose sum is σ = 2003328. Its totient is φ = 1377024.

The previous prime is 1679701. The next prime is 1679723. The reversal of 1679713 is 3179761.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1679713 - 2⁵ = 1679681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1679723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5056 + ... + 5377.

It is an arithmetic number, because the mean of its divisors is an integer number (250416).

2^1679713 is an apocalyptic number.

It is an amenable number.

1679713 is a deficient number, since it is larger than the sum of its proper divisors (323615).

1679713 is a wasteful number, since it uses less digits than its factorization.

1679713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10463.

The product of its digits is 7938, while the sum is 34.

The square root of 1679713 is about 1296.0374222992. The cubic root of 1679713 is about 118.8716692031.

The spelling of 1679713 in words is "one million, six hundred seventy-nine thousand, seven hundred thirteen".