3220046044 has 24 divisors (see below), whose sum is σ = 5714856000. Its totient is φ = 1587364800.

The previous prime is 3220046029. The next prime is 3220046051. The reversal of 3220046044 is 4406400223.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79882 + ... + 113230.

It is an arithmetic number, because the mean of its divisors is an integer number (238119000).

Almost surely, 2^3220046044 is an apocalyptic number.

It is an amenable number.

3220046044 is a deficient number, since it is larger than the sum of its proper divisors (2494809956).

3220046044 is a wasteful number, since it uses less digits than its factorization.

3220046044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33693 (or 33691 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 3220046044 is about 56745.4495444348. The cubic root of 3220046044 is about 1476.6832904170.

Adding to 3220046044 its reverse (4406400223), we get a palindrome (7626446267).

The spelling of 3220046044 in words is "three billion, two hundred twenty million, forty-six thousand, forty-four".