3244000442 has 24 divisors (see below), whose sum is σ = 5093281620. Its totient is φ = 1548683840.

The previous prime is 3244000433. The next prime is 3244000447. The reversal of 3244000442 is 2440004423.

It can be written as a sum of positive squares in 2 ways, for example, as 2936664481 + 307335961 = 54191^2 + 17531^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3244000447) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 172184 + ... + 190092.

Almost surely, 2^3244000442 is an apocalyptic number.

3244000442 is a deficient number, since it is larger than the sum of its proper divisors (1849281178).

3244000442 is a wasteful number, since it uses less digits than its factorization.

3244000442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18046 (or 17999 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 3244000442 is about 56956.1273437722. The cubic root of 3244000442 is about 1480.3360026625.

Adding to 3244000442 its reverse (2440004423), we get a palindrome (5684004865).

The spelling of 3244000442 in words is "three billion, two hundred forty-four million, four hundred forty-two", and thus it is an aban number.