4113806 has 4 divisors (see below), whose sum is σ = 6170712. Its totient is φ = 2056902.

The previous prime is 4113787. The next prime is 4113827. The reversal of 4113806 is 6083114.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6083114 = 2 ⋅3041557.

It is an Ulam number.

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 as a sum of consecutive naturals, namely, 1028450 + ... + 1028453.

It is an arithmetic number, because the mean of its divisors is an integer number (1542678).

Almost surely, 2^4113806 is an apocalyptic number.

4113806 is a deficient number, since it is larger than the sum of its proper divisors (2056906).

4113806 is a wasteful number, since it uses less digits than its factorization.

4113806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2056905.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 4113806 is about 2028.2519567352. The cubic root of 4113806 is about 160.2315138052.

The spelling of 4113806 in words is "four million, one hundred thirteen thousand, eight hundred six".