3479579 has 4 divisors (see below), whose sum is σ = 3486384. Its totient is φ = 3472776.

The previous prime is 3479573. The next prime is 3479627. The reversal of 3479579 is 9759743.

It is a happy number.

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 3479579 - 2⁴ = 3479563 is a prime.

It is a Duffinian number.

Its product of digits (238140) is a multiple of the sum of its prime divisors (6804).

It is not an unprimeable number, because it can be changed into a prime (3479573) 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, 2567 + ... + 3680.

It is an arithmetic number, because the mean of its divisors is an integer number (871596).

Almost surely, 2^3479579 is an apocalyptic number.

3479579 is a deficient number, since it is larger than the sum of its proper divisors (6805).

3479579 is an equidigital number, since it uses as much as digits as its factorization.

3479579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6804.

The product of its digits is 238140, while the sum is 44.

The square root of 3479579 is about 1865.3629673605. The cubic root of 3479579 is about 151.5335858472.

The spelling of 3479579 in words is "three million, four hundred seventy-nine thousand, five hundred seventy-nine".