3826469 has 8 divisors (see below), whose sum is σ = 3924600. Its totient is φ = 3729600.

The previous prime is 3826453. The next prime is 3826481. The reversal of 3826469 is 9646283.

3826469 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 833569 + 2992900 = 913^2 + 1730^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3826469 - 2⁴ = 3826453 is a prime.

It is a super-2 number, since 2×3826469² = 29283730015922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3826409) 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, 8879 + ... + 9299.

It is an arithmetic number, because the mean of its divisors is an integer number (490575).

Almost surely, 2^3826469 is an apocalyptic number.

It is an amenable number.

3826469 is a deficient number, since it is larger than the sum of its proper divisors (98131).

3826469 is a wasteful number, since it uses less digits than its factorization.

3826469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631.

The product of its digits is 62208, while the sum is 38.

The square root of 3826469 is about 1956.1362426989. The cubic root of 3826469 is about 156.4105583713.

The spelling of 3826469 in words is "three million, eight hundred twenty-six thousand, four hundred sixty-nine".