679367 has 4 divisors (see below), whose sum is σ = 731640. Its totient is φ = 627096.

The previous prime is 679363. The next prime is 679369. The reversal of 679367 is 763976.

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 679367 - 2² = 679363 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 679367.

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 679367.

It is not an unprimeable number, because it can be changed into a prime (679361) 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, 26117 + ... + 26142.

It is an arithmetic number, because the mean of its divisors is an integer number (182910).

2⁶⁷⁹³⁶⁷ is an apocalyptic number.

679367 is a deficient number, since it is larger than the sum of its proper divisors (52273).

679367 is a wasteful number, since it uses less digits than its factorization.

679367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52272.

The product of its digits is 47628, while the sum is 38.

The square root of 679367 is about 824.2372231342. The cubic root of 679367 is about 87.9092987644.

The spelling of 679367 in words is "six hundred seventy-nine thousand, three hundred sixty-seven".