3826009 has 8 divisors (see below), whose sum is σ = 4213440. Its totient is φ = 3445200.

The previous prime is 3826007. The next prime is 3826019. The reversal of 3826009 is 9006283.

3826009 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3826009 - 2¹ = 3826007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3826001) 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 7 ways as a sum of consecutive naturals, for example, 397 + ... + 2794.

It is an arithmetic number, because the mean of its divisors is an integer number (526680).

Almost surely, 2^3826009 is an apocalyptic number.

It is an amenable number.

3826009 is a deficient number, since it is larger than the sum of its proper divisors (387431).

3826009 is a wasteful number, since it uses less digits than its factorization.

3826009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3311.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 3826009 is about 1956.0186604427. The cubic root of 3826009 is about 156.4042904743.

The spelling of 3826009 in words is "three million, eight hundred twenty-six thousand, nine".