3811226 has 4 divisors (see below), whose sum is σ = 5716842. Its totient is φ = 1905612.

The previous prime is 3811217. The next prime is 3811253. The reversal of 3811226 is 6221183.

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

It can be written as a sum of positive squares in only one way, i.e., 2719201 + 1092025 = 1649^2 + 1045^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 952805 + ... + 952808.

Almost surely, 2^3811226 is an apocalyptic number.

3811226 is a deficient number, since it is larger than the sum of its proper divisors (1905616).

3811226 is a wasteful number, since it uses less digits than its factorization.

3811226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1905615.

The product of its digits is 576, while the sum is 23.

The square root of 3811226 is about 1952.2361537478. The cubic root of 3811226 is about 156.2025912702.

The spelling of 3811226 in words is "three million, eight hundred eleven thousand, two hundred twenty-six".