4113859 has 4 divisors (see below), whose sum is σ = 4124520. Its totient is φ = 4103200.

The previous prime is 4113839. The next prime is 4113877. The reversal of 4113859 is 9583114.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9583114 = 2 ⋅4791557.

It is a cyclic number.

It is not a de Polignac number, because 4113859 - 2⁵ = 4113827 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4113859.

It is not an unprimeable number, because it can be changed into a prime (4113839) 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 3 ways as a sum of consecutive naturals, for example, 4729 + ... + 5530.

It is an arithmetic number, because the mean of its divisors is an integer number (1031130).

Almost surely, 2^4113859 is an apocalyptic number.

4113859 is a deficient number, since it is larger than the sum of its proper divisors (10661).

4113859 is a wasteful number, since it uses less digits than its factorization.

4113859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10660.

The product of its digits is 4320, while the sum is 31.

The square root of 4113859 is about 2028.2650221310. The cubic root of 4113859 is about 160.2322019137.

The spelling of 4113859 in words is "four million, one hundred thirteen thousand, eight hundred fifty-nine".