3244293 has 36 divisors (see below), whose sum is σ = 5328960. Its totient is φ = 1971216.

The previous prime is 3244291. The next prime is 3244301. The reversal of 3244293 is 3924423.

It is a happy number.

It is not a de Polignac number, because 3244293 - 2¹ = 3244291 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a d-powerful number, because it can be written as 3² + 2¹⁵ + 4⁸ + 4¹⁰ + 2²¹ + 9 + 3⁵ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3244291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 41028 + ... + 41106.

Almost surely, 2^3244293 is an apocalyptic number.

It is an amenable number.

3244293 is a deficient number, since it is larger than the sum of its proper divisors (2084667).

3244293 is an equidigital number, since it uses as much as digits as its factorization.

3244293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120 (or 95 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 3244293 is about 1801.1921052459. The cubic root of 3244293 is about 148.0380502361.

The spelling of 3244293 in words is "three million, two hundred forty-four thousand, two hundred ninety-three".