3228989395024 has 40 divisors (see below), whose sum is σ = 6394573245672. Its totient is φ = 1578971596800.

The previous prime is 3228989394979. The next prime is 3228989395043. The reversal of 3228989395024 is 4205939898223.

It can be written as a sum of positive squares in 4 ways, for example, as 64262250000 + 3164727145024 = 253500^2 + 1778968^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5817277 + ... + 6348124.

Almost surely, 2^{3228989395024} is an apocalyptic number.

It is an amenable number.

3228989395024 is a deficient number, since it is larger than the sum of its proper divisors (3165583850648).

3228989395024 is a wasteful number, since it uses less digits than its factorization.

3228989395024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12165775 (or 12165769 counting only the distinct ones).

The product of its (nonzero) digits is 67184640, while the sum is 64.

The spelling of 3228989395024 in words is "three trillion, two hundred twenty-eight billion, nine hundred eighty-nine million, three hundred ninety-five thousand, twenty-four".