3836844 has 36 divisors (see below), whose sum is σ = 10581480. Its totient is φ = 1162560.

The previous prime is 3836843. The next prime is 3836851. The reversal of 3836844 is 4486383.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 3 + 8³ + 3¹⁰ + 6⁸ + 8³ + 4¹⁰ + 4¹⁰ .

It is a junction number, because it is equal to n+sod(n) for n = 3836799 and 3836808.

It is not an unprimeable number, because it can be changed into a prime (3836843) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4449 + ... + 5240.

It is an arithmetic number, because the mean of its divisors is an integer number (293930).

Almost surely, 2^3836844 is an apocalyptic number.

It is an amenable number.

3836844 is an abundant number, since it is smaller than the sum of its proper divisors (6744636).

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

3836844 is a wasteful number, since it uses less digits than its factorization.

3836844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9710 (or 9705 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

The square root of 3836844 is about 1958.7863589478. The cubic root of 3836844 is about 156.5517934639.

It can be divided in two parts, 383 and 6844, that added together give a palindrome (7227).

The spelling of 3836844 in words is "three million, eight hundred thirty-six thousand, eight hundred forty-four".