3189146332 has 6 divisors (see below), whose sum is σ = 5581006088. Its totient is φ = 1594573164.

The previous prime is 3189146329. The next prime is 3189146341. The reversal of 3189146332 is 2336419813.

It is a happy number.

3189146332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 398643288 + ... + 398643295.

Almost surely, 2^3189146332 is an apocalyptic number.

It is an amenable number.

3189146332 is a deficient number, since it is larger than the sum of its proper divisors (2391859756).

3189146332 is a wasteful number, since it uses less digits than its factorization.

3189146332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797286587 (or 797286585 counting only the distinct ones).

The product of its digits is 93312, while the sum is 40.

The square root of 3189146332 is about 56472.5272322746. The cubic root of 3189146332 is about 1471.9446599932.

The spelling of 3189146332 in words is "three billion, one hundred eighty-nine million, one hundred forty-six thousand, three hundred thirty-two".