6679059 has 4 divisors (see below), whose sum is σ = 8905416. Its totient is φ = 4452704.

The previous prime is 6679031. The next prime is 6679063. The reversal of 6679059 is 9509766.

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 6679059 - 2¹² = 6674963 is a prime.

It is a D-number.

It is a self number, because there is not a number n which added to its sum of digits gives 6679059.

It is not an unprimeable number, because it can be changed into a prime (6679009) 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, 1113174 + ... + 1113179.

It is an arithmetic number, because the mean of its divisors is an integer number (2226354).

Almost surely, 2^6679059 is an apocalyptic number.

6679059 is a deficient number, since it is larger than the sum of its proper divisors (2226357).

6679059 is a wasteful number, since it uses less digits than its factorization.

6679059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2226356.

The product of its (nonzero) digits is 102060, while the sum is 42.

The square root of 6679059 is about 2584.3875483371. The cubic root of 6679059 is about 188.3237499148.

The spelling of 6679059 in words is "six million, six hundred seventy-nine thousand, fifty-nine".