3213226 has 8 divisors (see below), whose sum is σ = 4831200. Its totient is φ = 1602828.

The previous prime is 3213163. The next prime is 3213233. The reversal of 3213226 is 6223123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 676 + ... + 2623.

It is an arithmetic number, because the mean of its divisors is an integer number (603900).

Almost surely, 2^3213226 is an apocalyptic number.

3213226 is a deficient number, since it is larger than the sum of its proper divisors (1617974).

3213226 is a wasteful number, since it uses less digits than its factorization.

3213226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3788.

The product of its digits is 432, while the sum is 19.

The square root of 3213226 is about 1792.5473494444. The cubic root of 3213226 is about 147.5640017184.

Adding to 3213226 its reverse (6223123), we get a palindrome (9436349).

The spelling of 3213226 in words is "three million, two hundred thirteen thousand, two hundred twenty-six".