3223276 has 12 divisors (see below), whose sum is σ = 6446608. Its totient is φ = 1381392.

The previous prime is 3223273. The next prime is 3223291. The reversal of 3223276 is 6723223.

3223276 is an admirable number.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3223276.

It is not an unprimeable number, because it can be changed into a prime (3223273) 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, 57531 + ... + 57586.

Almost surely, 2^3223276 is an apocalyptic number.

It is an amenable number.

3223276 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3223276 is a wasteful number, since it uses less digits than its factorization.

3223276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115128 (or 115126 counting only the distinct ones).

The product of its digits is 3024, while the sum is 25.

The square root of 3223276 is about 1795.3484341486. The cubic root of 3223276 is about 147.7176868056.

Adding to 3223276 its reverse (6723223), we get a palindrome (9946499).

The spelling of 3223276 in words is "three million, two hundred twenty-three thousand, two hundred seventy-six".