3611226 has 16 divisors (see below), whose sum is σ = 7390944. Its totient is φ = 1175664.

The previous prime is 3611203. The next prime is 3611243. The reversal of 3611226 is 6221163.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6741 + ... + 7256.

It is an arithmetic number, because the mean of its divisors is an integer number (461934).

Almost surely, 2^3611226 is an apocalyptic number.

3611226 is an abundant number, since it is smaller than the sum of its proper divisors (3779718).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3611226 is a wasteful number, since it uses less digits than its factorization.

3611226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14045.

The product of its digits is 432, while the sum is 21.

The square root of 3611226 is about 1900.3226041912. The cubic root of 3611226 is about 153.4210283904.

Adding to 3611226 its reverse (6221163), we get a palindrome (9832389).

The spelling of 3611226 in words is "three million, six hundred eleven thousand, two hundred twenty-six".