4109807 has 4 divisors (see below), whose sum is σ = 4425960. Its totient is φ = 3793656.

The previous prime is 4109783. The next prime is 4109839. The reversal of 4109807 is 7089014.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4109807 - 2¹² = 4105711 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 4109807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4109857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158057 + ... + 158082.

It is an arithmetic number, because the mean of its divisors is an integer number (1106490).

Almost surely, 2^4109807 is an apocalyptic number.

4109807 is a deficient number, since it is larger than the sum of its proper divisors (316153).

4109807 is a wasteful number, since it uses less digits than its factorization.

4109807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316152.

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 4109807 is about 2027.2658927728. The cubic root of 4109807 is about 160.1795770210.

The spelling of 4109807 in words is "four million, one hundred nine thousand, eight hundred seven".