3479867 has 4 divisors (see below), whose sum is σ = 3536976. Its totient is φ = 3422760.

The previous prime is 3479857. The next prime is 3479873. The reversal of 3479867 is 7689743.

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 3479867 - 2²⁰ = 2431291 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 (3479807) 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, 28463 + ... + 28584.

It is an arithmetic number, because the mean of its divisors is an integer number (884244).

Almost surely, 2^3479867 is an apocalyptic number.

3479867 is a deficient number, since it is larger than the sum of its proper divisors (57109).

3479867 is an equidigital number, since it uses as much as digits as its factorization.

3479867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57108.

The product of its digits is 254016, while the sum is 44.

The square root of 3479867 is about 1865.4401625354. The cubic root of 3479867 is about 151.5377664745.

The spelling of 3479867 in words is "three million, four hundred seventy-nine thousand, eight hundred sixty-seven".