679107 has 16 divisors (see below), whose sum is σ = 1064448. Its totient is φ = 379680.

The previous prime is 679087. The next prime is 679111. The reversal of 679107 is 701976.

679107 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 679107 - 2¹⁵ = 646339 is a prime.

It is a super-2 number, since 2×679107² = 922372634898, which contains 22 as substring.

It is an Ulam number.

679107 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (679127) 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, 363 + ... + 1220.

It is an arithmetic number, because the mean of its divisors is an integer number (66528).

2⁶⁷⁹¹⁰⁷ is an apocalyptic number.

679107 is a deficient number, since it is larger than the sum of its proper divisors (385341).

679107 is a wasteful number, since it uses less digits than its factorization.

679107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1610.

The product of its (nonzero) digits is 2646, while the sum is 30.

The square root of 679107 is about 824.0794864575. The cubic root of 679107 is about 87.8980827677.

The spelling of 679107 in words is "six hundred seventy-nine thousand, one hundred seven".