4105894 has 16 divisors (see below), whose sum is σ = 6734448. Its totient is φ = 1865952.

The previous prime is 4105879. The next prime is 4105901. The reversal of 4105894 is 4985014.

It is a happy number.

It is an alternating number because its digits alternate between even and odd.

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 in 7 ways as a sum of consecutive naturals, for example, 564 + ... + 2920.

It is an arithmetic number, because the mean of its divisors is an integer number (420903).

Almost surely, 2^4105894 is an apocalyptic number.

4105894 is a deficient number, since it is larger than the sum of its proper divisors (2628554).

4105894 is a wasteful number, since it uses less digits than its factorization.

4105894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2439.

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 4105894 is about 2026.3005700044. The cubic root of 4105894 is about 160.1287245347.

The spelling of 4105894 in words is "four million, one hundred five thousand, eight hundred ninety-four".