3848942 has 8 divisors (see below), whose sum is σ = 5784600. Its totient is φ = 1920744.

The previous prime is 3848941. The next prime is 3848947. The reversal of 3848942 is 2498483.

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 = 3848896 and 3848905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3848941) 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, 317 + ... + 2792.

It is an arithmetic number, because the mean of its divisors is an integer number (723075).

Almost surely, 2^3848942 is an apocalyptic number.

3848942 is a deficient number, since it is larger than the sum of its proper divisors (1935658).

3848942 is a wasteful number, since it uses less digits than its factorization.

3848942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3730.

The product of its digits is 55296, while the sum is 38.

The square root of 3848942 is about 1961.8720651459. The cubic root of 3848942 is about 156.7161626217.

The spelling of 3848942 in words is "three million, eight hundred forty-eight thousand, nine hundred forty-two".