3405226 has 16 divisors (see below), whose sum is σ = 5753088. Its totient is φ = 1497600.

The previous prime is 3405217. The next prime is 3405247. The reversal of 3405226 is 6225043.

It is a happy number.

It is a super-2 number, since 2×3405226² = 23191128222152, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 3405197 and 3405206.

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, 1815 + ... + 3178.

It is an arithmetic number, because the mean of its divisors is an integer number (359568).

Almost surely, 2^3405226 is an apocalyptic number.

3405226 is a deficient number, since it is larger than the sum of its proper divisors (2347862).

3405226 is a wasteful number, since it uses less digits than its factorization.

3405226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5037.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 3405226 is about 1845.3254455515. The cubic root of 3405226 is about 150.4464624163.

The spelling of 3405226 in words is "three million, four hundred five thousand, two hundred twenty-six".