3322421056 has 14 divisors (see below), whose sum is σ = 6592929410. Its totient is φ = 1661210496.

The previous prime is 3322421051. The next prime is 3322421099. The reversal of 3322421056 is 6501242233.

It can be written as a sum of positive squares in only one way, i.e., 2874675456 + 447745600 = 53616^2 + 21160^2 .

It is a super-2 number, since 2×3322421056² = 22076963346704310272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3322421051) 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 as a sum of consecutive naturals, namely, 25956351 + ... + 25956478.

Almost surely, 2^3322421056 is an apocalyptic number.

It is an amenable number.

3322421056 is a deficient number, since it is larger than the sum of its proper divisors (3270508354).

3322421056 is an equidigital number, since it uses as much as digits as its factorization.

3322421056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51912841 (or 51912831 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 3322421056 is about 57640.4463549685. The cubic root of 3322421056 is about 1492.1697224430.

Adding to 3322421056 its reverse (6501242233), we get a palindrome (9823663289).

The spelling of 3322421056 in words is "three billion, three hundred twenty-two million, four hundred twenty-one thousand, fifty-six".