3846859 has 8 divisors (see below), whose sum is σ = 3953520. Its totient is φ = 3741696.

The previous prime is 3846841. The next prime is 3846863. The reversal of 3846859 is 9586483.

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

It is a cyclic number.

It is not a de Polignac number, because 3846859 - 2⁹ = 3846347 is a prime.

It is a super-3 number, since 3×3846859³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3846259) 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 7 ways as a sum of consecutive naturals, for example, 6379 + ... + 6955.

It is an arithmetic number, because the mean of its divisors is an integer number (494190).

Almost surely, 2^3846859 is an apocalyptic number.

3846859 is a deficient number, since it is larger than the sum of its proper divisors (106661).

3846859 is a wasteful number, since it uses less digits than its factorization.

3846859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 749.

The product of its digits is 207360, while the sum is 43.

The square root of 3846859 is about 1961.3411228035. The cubic root of 3846859 is about 156.6878865679.

The spelling of 3846859 in words is "three million, eight hundred forty-six thousand, eight hundred fifty-nine".