6791579 has 8 divisors (see below), whose sum is σ = 6981120. Its totient is φ = 6604416.

The previous prime is 6791567. The next prime is 6791591. The reversal of 6791579 is 9751976.

6791579 is digitally balanced in base 3, 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 (6791567) and next prime (6791591).

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 6791579 - 2⁴ = 6791563 is a prime.

It is a super-2 number, since 2×6791579² = 92251090626482, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6791599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6227 + ... + 7235.

It is an arithmetic number, because the mean of its divisors is an integer number (872640).

Almost surely, 2^6791579 is an apocalyptic number.

6791579 is a deficient number, since it is larger than the sum of its proper divisors (189541).

6791579 is a wasteful number, since it uses less digits than its factorization.

6791579 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1189.

The product of its digits is 119070, while the sum is 44.

The square root of 6791579 is about 2606.0658088391. The cubic root of 6791579 is about 189.3754097810.

It can be divided in two parts, 6 and 791579, that multiplied together give a palindrome (4749474).

The spelling of 6791579 in words is "six million, seven hundred ninety-one thousand, five hundred seventy-nine".