3449826 has 12 divisors (see below), whose sum is σ = 7474662. Its totient is φ = 1149936.

The previous prime is 3449821. The next prime is 3449879. The reversal of 3449826 is 6289443.

It is a happy number.

3449826 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 only one way, i.e., 2556801 + 893025 = 1599^2 + 945^2 .

It is a d-powerful number, because it can be written as 3¹² + 4³ + 4¹⁰ + 9⁵ + 8 + 2¹⁷ + 6⁸ .

It is not an unprimeable number, because it can be changed into a prime (3449821) 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 5 ways as a sum of consecutive naturals, for example, 95811 + ... + 95846.

Almost surely, 2^3449826 is an apocalyptic number.

3449826 is an abundant number, since it is smaller than the sum of its proper divisors (4024836).

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

3449826 is a wasteful number, since it uses less digits than its factorization.

3449826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191665 (or 191662 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 3449826 is about 1857.3707222846. The cubic root of 3449826 is about 151.1004404630.

The spelling of 3449826 in words is "three million, four hundred forty-nine thousand, eight hundred twenty-six".