3613227 has 4 divisors (see below), whose sum is σ = 4817640. Its totient is φ = 2408816.

The previous prime is 3613217. The next prime is 3613237. The reversal of 3613227 is 7223163.

3613227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (3613217) and next prime (3613237).

It is a cyclic number.

It is not a de Polignac number, because 3613227 - 2¹⁸ = 3351083 is a prime.

It is a D-number.

It is a junction number, because it is equal to n+sod(n) for n = 3613197 and 3613206.

It is not an unprimeable number, because it can be changed into a prime (3613217) 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 3 ways as a sum of consecutive naturals, for example, 602202 + ... + 602207.

It is an arithmetic number, because the mean of its divisors is an integer number (1204410).

Almost surely, 2^3613227 is an apocalyptic number.

3613227 is a deficient number, since it is larger than the sum of its proper divisors (1204413).

3613227 is a wasteful number, since it uses less digits than its factorization.

3613227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1204412.

The product of its digits is 1512, while the sum is 24.

The square root of 3613227 is about 1900.8490208325. The cubic root of 3613227 is about 153.4493603007.

The spelling of 3613227 in words is "three million, six hundred thirteen thousand, two hundred twenty-seven".