3674605 has 16 divisors (see below), whose sum is σ = 4883328. Its totient is φ = 2632000.

The previous prime is 3674603. The next prime is 3674609. The reversal of 3674605 is 5064763.

3674605 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3674605 - 2¹ = 3674603 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3674603) 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 15 ways as a sum of consecutive naturals, for example, 3435 + ... + 4375.

It is an arithmetic number, because the mean of its divisors is an integer number (305208).

Almost surely, 2^3674605 is an apocalyptic number.

It is an amenable number.

3674605 is a deficient number, since it is larger than the sum of its proper divisors (1208723).

3674605 is a wasteful number, since it uses less digits than its factorization.

3674605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1028.

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 3674605 is about 1916.9259244947. The cubic root of 3674605 is about 154.3133693241.

The spelling of 3674605 in words is "three million, six hundred seventy-four thousand, six hundred five".