3845338 has 8 divisors (see below), whose sum is σ = 6592032. Its totient is φ = 1647996.

The previous prime is 3845329. The next prime is 3845341. The reversal of 3845338 is 8335483.

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

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, 137320 + ... + 137347.

It is an arithmetic number, because the mean of its divisors is an integer number (824004).

Almost surely, 2^3845338 is an apocalyptic number.

3845338 is a deficient number, since it is larger than the sum of its proper divisors (2746694).

3845338 is a wasteful number, since it uses less digits than its factorization.

3845338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274676.

The product of its digits is 34560, while the sum is 34.

The square root of 3845338 is about 1960.9533395775. The cubic root of 3845338 is about 156.6672330345.

The spelling of 3845338 in words is "three million, eight hundred forty-five thousand, three hundred thirty-eight".