3226005 has 24 divisors (see below), whose sum is σ = 5922072. Its totient is φ = 1618944.

The previous prime is 3226001. The next prime is 3226021. The reversal of 3226005 is 5006223.

3226005 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 1313316 + 1912689 = 1146^2 + 1383^2 .

It is not a de Polignac number, because 3226005 - 2² = 3226001 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3226001) 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 23 ways as a sum of consecutive naturals, for example, 1344 + ... + 2873.

It is an arithmetic number, because the mean of its divisors is an integer number (246753).

Almost surely, 2^3226005 is an apocalyptic number.

It is an amenable number.

3226005 is a deficient number, since it is larger than the sum of its proper divisors (2696067).

3226005 is a wasteful number, since it uses less digits than its factorization.

3226005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4245 (or 4242 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 3226005 is about 1796.1082929490. The cubic root of 3226005 is about 147.7593636434.

The spelling of 3226005 in words is "three million, two hundred twenty-six thousand, five".