3789242 has 8 divisors (see below), whose sum is σ = 5700000. Its totient is φ = 1889244.

The previous prime is 3789241. The next prime is 3789257. The reversal of 3789242 is 2429873.

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

It is not an unprimeable number, because it can be changed into a prime (3789241) 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 3 ways as a sum of consecutive naturals, for example, 1742 + ... + 3257.

It is an arithmetic number, because the mean of its divisors is an integer number (712500).

Almost surely, 2^3789242 is an apocalyptic number.

3789242 is a deficient number, since it is larger than the sum of its proper divisors (1910758).

3789242 is a wasteful number, since it uses less digits than its factorization.

3789242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5380.

The product of its digits is 24192, while the sum is 35.

The square root of 3789242 is about 1946.5975444349. The cubic root of 3789242 is about 155.9016748357.

The spelling of 3789242 in words is "three million, seven hundred eighty-nine thousand, two hundred forty-two".