3789142 has 8 divisors (see below), whose sum is σ = 6495696. Its totient is φ = 1623912.

The previous prime is 3789139. The next prime is 3789143. The reversal of 3789142 is 2419873.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3789098 and 3789107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3789143) 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, 135313 + ... + 135340.

It is an arithmetic number, because the mean of its divisors is an integer number (811962).

Almost surely, 2^3789142 is an apocalyptic number.

3789142 is a deficient number, since it is larger than the sum of its proper divisors (2706554).

3789142 is a wasteful number, since it uses less digits than its factorization.

3789142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270662.

The product of its digits is 12096, while the sum is 34.

The square root of 3789142 is about 1946.5718584219. The cubic root of 3789142 is about 155.9003033824.

The spelling of 3789142 in words is "three million, seven hundred eighty-nine thousand, one hundred forty-two".