3848415 has 8 divisors (see below), whose sum is σ = 6157488. Its totient is φ = 2052480.

The previous prime is 3848381. The next prime is 3848417. The reversal of 3848415 is 5148483.

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

It is not a de Polignac number, because 3848415 - 2⁷ = 3848287 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3848417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128266 + ... + 128295.

It is an arithmetic number, because the mean of its divisors is an integer number (769686).

Almost surely, 2^3848415 is an apocalyptic number.

3848415 is a deficient number, since it is larger than the sum of its proper divisors (2309073).

3848415 is a wasteful number, since it uses less digits than its factorization.

3848415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256569.

The product of its digits is 15360, while the sum is 33.

The square root of 3848415 is about 1961.7377500573. The cubic root of 3848415 is about 156.7090097307.

The spelling of 3848415 in words is "three million, eight hundred forty-eight thousand, four hundred fifteen".