3479779 has 8 divisors (see below), whose sum is σ = 3564288. Its totient is φ = 3396360.

The previous prime is 3479771. The next prime is 3479783. The reversal of 3479779 is 9779743.

3479779 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3479779 - 2³ = 3479771 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3479771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11034 + ... + 11344.

It is an arithmetic number, because the mean of its divisors is an integer number (445536).

Almost surely, 2^3479779 is an apocalyptic number.

3479779 is a deficient number, since it is larger than the sum of its proper divisors (84509).

3479779 is a wasteful number, since it uses less digits than its factorization.

3479779 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545.

The product of its digits is 333396, while the sum is 46.

The square root of 3479779 is about 1865.4165754598. The cubic root of 3479779 is about 151.5364890850.

The spelling of 3479779 in words is "three million, four hundred seventy-nine thousand, seven hundred seventy-nine".