3223332 has 36 divisors (see below), whose sum is σ = 9312576. Its totient is φ = 920880.

The previous prime is 3223309. The next prime is 3223333. The reversal of 3223332 is 2333223.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

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

It is not an unprimeable number, because it can be changed into a prime (3223333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6144 + ... + 6647.

Almost surely, 2^3223332 is an apocalyptic number.

It is an amenable number.

3223332 is an abundant number, since it is smaller than the sum of its proper divisors (6089244).

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

3223332 is a wasteful number, since it uses less digits than its factorization.

3223332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12808 (or 12803 counting only the distinct ones).

The product of its digits is 648, while the sum is 18.

The square root of 3223332 is about 1795.3640299393. The cubic root of 3223332 is about 147.7185422648.

Adding to 3223332 its reverse (2333223), we get a palindrome (5556555).

The spelling of 3223332 in words is "three million, two hundred twenty-three thousand, three hundred thirty-two".