3789156 has 48 divisors (see below), whose sum is σ = 10250240. Its totient is φ = 1067040.

The previous prime is 3789143. The next prime is 3789173. The reversal of 3789156 is 6519873.

3789156 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 6351 + ... + 6921.

Almost surely, 2^3789156 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3789156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5125120).

3789156 is an abundant number, since it is smaller than the sum of its proper divisors (6461084).

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

3789156 is a wasteful number, since it uses less digits than its factorization.

3789156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664 (or 662 counting only the distinct ones).

The product of its digits is 45360, while the sum is 39.

The square root of 3789156 is about 1946.5754544841. The cubic root of 3789156 is about 155.9004953873.

The spelling of 3789156 in words is "three million, seven hundred eighty-nine thousand, one hundred fifty-six".