3312233 has 4 divisors (see below), whose sum is σ = 3354240. Its totient is φ = 3270228.

The previous prime is 3312227. The next prime is 3312307. The reversal of 3312233 is 3322133.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3312233 - 2⁴ = 3312217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3312733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20885 + ... + 21042.

It is an arithmetic number, because the mean of its divisors is an integer number (838560).

Almost surely, 2^3312233 is an apocalyptic number.

It is an amenable number.

3312233 is a deficient number, since it is larger than the sum of its proper divisors (42007).

3312233 is an equidigital number, since it uses as much as digits as its factorization.

3312233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42006.

The product of its digits is 324, while the sum is 17.

The square root of 3312233 is about 1819.9541203008. The cubic root of 3312233 is about 149.0642936802.

Adding to 3312233 its reverse (3322133), we get a palindrome (6634366).

The spelling of 3312233 in words is "three million, three hundred twelve thousand, two hundred thirty-three".