3305223312 has 40 divisors (see below), whose sum is σ = 8699603904. Its totient is φ = 1080952704.

The previous prime is 3305223289. The next prime is 3305223319. The reversal of 3305223312 is 2133225033.

It is a super-2 number, since 2×3305223312² = 21849002284376498688, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (3305223319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 647068 + ... + 652155.

Almost surely, 2^3305223312 is an apocalyptic number.

It is an amenable number.

3305223312 is an abundant number, since it is smaller than the sum of its proper divisors (5394380592).

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

3305223312 is a wasteful number, since it uses less digits than its factorization.

3305223312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1299287 (or 1299281 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 3305223312 is about 57491.0715850731. The cubic root of 3305223312 is about 1489.5906435173.

Adding to 3305223312 its reverse (2133225033), we get a palindrome (5438448345).

The spelling of 3305223312 in words is "three billion, three hundred five million, two hundred twenty-three thousand, three hundred twelve".