3842798 has 8 divisors (see below), whose sum is σ = 5818392. Its totient is φ = 1903336.

The previous prime is 3842779. The next prime is 3842801. The reversal of 3842798 is 8972483.

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

It is a nialpdrome in base 7.

It is a congruent number.

It is an unprimeable number.

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, 8765 + ... + 9192.

It is an arithmetic number, because the mean of its divisors is an integer number (727299).

Almost surely, 2^3842798 is an apocalyptic number.

3842798 is a deficient number, since it is larger than the sum of its proper divisors (1975594).

3842798 is a wasteful number, since it uses less digits than its factorization.

3842798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18066.

The product of its digits is 96768, while the sum is 41.

The square root of 3842798 is about 1960.3055884224. The cubic root of 3842798 is about 156.6327304393.

The spelling of 3842798 in words is "three million, eight hundred forty-two thousand, seven hundred ninety-eight".