679600 has 30 divisors (see below), whose sum is σ = 1633700. Its totient is φ = 271680.

The previous prime is 679597. The next prime is 679603. The reversal of 679600 is 6976.

679600 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (679597) and next prime (679603).

It is not an unprimeable number, because it can be changed into a prime (679603) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 450 + ... + 1249.

2⁶⁷⁹⁶⁰⁰ is an apocalyptic number.

It is an amenable number.

679600 is an abundant number, since it is smaller than the sum of its proper divisors (954100).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

679600 is a wasteful number, since it uses less digits than its factorization.

679600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1717 (or 1706 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 679600 is about 824.3785538210. The cubic root of 679600 is about 87.9193475919.

The spelling of 679600 in words is "six hundred seventy-nine thousand, six hundred".