3244438 has 8 divisors (see below), whose sum is σ = 4876920. Its totient is φ = 1618800.

The previous prime is 3244391. The next prime is 3244441. The reversal of 3244438 is 8344423.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 288 + ... + 2563.

It is an arithmetic number, because the mean of its divisors is an integer number (609615).

Almost surely, 2^3244438 is an apocalyptic number.

3244438 is a deficient number, since it is larger than the sum of its proper divisors (1632482).

3244438 is a wasteful number, since it uses less digits than its factorization.

3244438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3422.

The product of its digits is 9216, while the sum is 28.

The square root of 3244438 is about 1801.2323559164. The cubic root of 3244438 is about 148.0402556675.

The spelling of 3244438 in words is "three million, two hundred forty-four thousand, four hundred thirty-eight".