3189573672 has 32 divisors (see below), whose sum is σ = 7977890880. Its totient is φ = 1062663680.

The previous prime is 3189573661. The next prime is 3189573679. The reversal of 3189573672 is 2763759813.

It is not an unprimeable number, because it can be changed into a prime (3189573679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18013 + ... + 81875.

It is an arithmetic number, because the mean of its divisors is an integer number (249309090).

Almost surely, 2^3189573672 is an apocalyptic number.

It is an amenable number.

3189573672 is an abundant number, since it is smaller than the sum of its proper divisors (4788317208).

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

3189573672 is a wasteful number, since it uses less digits than its factorization.

3189573672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65953 (or 65949 counting only the distinct ones).

The product of its digits is 1905120, while the sum is 51.

The square root of 3189573672 is about 56476.3107152016. The cubic root of 3189573672 is about 1472.0104030554.

The spelling of 3189573672 in words is "three billion, one hundred eighty-nine million, five hundred seventy-three thousand, six hundred seventy-two".