3189372 has 12 divisors (see below), whose sum is σ = 7441896. Its totient is φ = 1063120.

The previous prime is 3189371. The next prime is 3189377. The reversal of 3189372 is 2739813.

3189372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3189371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132879 + ... + 132902.

It is an arithmetic number, because the mean of its divisors is an integer number (620158).

Almost surely, 2^3189372 is an apocalyptic number.

It is an amenable number.

3189372 is an abundant number, since it is smaller than the sum of its proper divisors (4252524).

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

3189372 is a wasteful number, since it uses less digits than its factorization.

3189372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265788 (or 265786 counting only the distinct ones).

The product of its digits is 9072, while the sum is 33.

The square root of 3189372 is about 1785.8812950474. The cubic root of 3189372 is about 147.1979378059.

The spelling of 3189372 in words is "three million, one hundred eighty-nine thousand, three hundred seventy-two".