3667227 has 4 divisors (see below), whose sum is σ = 4889640. Its totient is φ = 2444816.

The previous prime is 3667219. The next prime is 3667231. The reversal of 3667227 is 7227663.

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 3667227 - 2³ = 3667219 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (3667127) 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, 611202 + ... + 611207.

It is an arithmetic number, because the mean of its divisors is an integer number (1222410).

Almost surely, 2^3667227 is an apocalyptic number.

3667227 is a deficient number, since it is larger than the sum of its proper divisors (1222413).

3667227 is a wasteful number, since it uses less digits than its factorization.

3667227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1222412.

The product of its digits is 21168, while the sum is 33.

The square root of 3667227 is about 1915.0005221931. Note that the first 3 decimals coincide. The cubic root of 3667227 is about 154.2100215376.

The spelling of 3667227 in words is "three million, six hundred sixty-seven thousand, two hundred twenty-seven".