3836261 has 16 divisors (see below), whose sum is σ = 4562880. Its totient is φ = 3179520.

The previous prime is 3836257. The next prime is 3836263. The reversal of 3836261 is 1626383.

3836261 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3836261 - 2² = 3836257 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3836263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19781 + ... + 19973.

It is an arithmetic number, because the mean of its divisors is an integer number (285180).

Almost surely, 2^3836261 is an apocalyptic number.

It is an amenable number.

3836261 is a deficient number, since it is larger than the sum of its proper divisors (726619).

3836261 is a wasteful number, since it uses less digits than its factorization.

3836261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356.

The product of its digits is 5184, while the sum is 29.

The square root of 3836261 is about 1958.6375366565. The cubic root of 3836261 is about 156.5438638288.

The spelling of 3836261 in words is "three million, eight hundred thirty-six thousand, two hundred sixty-one".