3189065044 has 12 divisors (see below), whose sum is σ = 6088215168. Its totient is φ = 1449575000.

The previous prime is 3189065041. The next prime is 3189065053. The reversal of 3189065044 is 4405609813.

It is a junction number, because it is equal to n+sod(n) for n = 3189064988 and 3189065006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3189065041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36239332 + ... + 36239419.

It is an arithmetic number, because the mean of its divisors is an integer number (507351264).

Almost surely, 2^3189065044 is an apocalyptic number.

It is an amenable number.

3189065044 is a deficient number, since it is larger than the sum of its proper divisors (2899150124).

3189065044 is a wasteful number, since it uses less digits than its factorization.

3189065044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72478766 (or 72478764 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 3189065044 is about 56471.8075149007. The cubic root of 3189065044 is about 1471.9321537777.

The spelling of 3189065044 in words is "three billion, one hundred eighty-nine million, sixty-five thousand, forty-four".