4136844 has 24 divisors (see below), whose sum is σ = 9817920. Its totient is φ = 1355344.

The previous prime is 4136833. The next prime is 4136861. The reversal of 4136844 is 4486314.

It is a super-2 number, since 2×4136844² = 34226956560672, which contains 22 as substring.

It is a zygodrome in base 2.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2214 + ... + 3629.

It is an arithmetic number, because the mean of its divisors is an integer number (409080).

Almost surely, 2^4136844 is an apocalyptic number.

It is an amenable number.

4136844 is an abundant number, since it is smaller than the sum of its proper divisors (5681076).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4136844 is a wasteful number, since it uses less digits than its factorization.

4136844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5909 (or 5907 counting only the distinct ones).

The product of its digits is 9216, while the sum is 30.

The square root of 4136844 is about 2033.9233023888. The cubic root of 4136844 is about 160.5300649223.

The spelling of 4136844 in words is "four million, one hundred thirty-six thousand, eight hundred forty-four".