3283808789780 has 48 divisors (see below), whose sum is σ = 7035104255760. Its totient is φ = 1287187276800.

The previous prime is 3283808789753. The next prime is 3283808789791. The reversal of 3283808789780 is 879878083823.

It can be written as a sum of positive squares in 8 ways, for example, as 1002313336336 + 2281495453444 = 1001156^2 + 1510462^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4674881 + ... + 5331240.

It is an arithmetic number, because the mean of its divisors is an integer number (146564671995).

Almost surely, 2^{3283808789780} is an apocalyptic number.

It is an amenable number.

3283808789780 is an abundant number, since it is smaller than the sum of its proper divisors (3751295465980).

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

3283808789780 is a wasteful number, since it uses less digits than its factorization.

3283808789780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10006460 (or 10006458 counting only the distinct ones).

The product of its (nonzero) digits is 260112384, while the sum is 71.

The spelling of 3283808789780 in words is "three trillion, two hundred eighty-three billion, eight hundred eight million, seven hundred eighty-nine thousand, seven hundred eighty".