3244421334 has 64 divisors (see below), whose sum is σ = 8143736832. Its totient is φ = 837108000.

The previous prime is 3244421317. The next prime is 3244421339. The reversal of 3244421334 is 4331244423.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3244421339) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46509 + ... + 93015.

It is an arithmetic number, because the mean of its divisors is an integer number (127245888).

Almost surely, 2^3244421334 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3244421334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4071868416).

3244421334 is an abundant number, since it is smaller than the sum of its proper divisors (4899315498).

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

3244421334 is a wasteful number, since it uses less digits than its factorization.

3244421334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46681.

The product of its digits is 27648, while the sum is 30.

The square root of 3244421334 is about 56959.8221029525. The cubic root of 3244421334 is about 1480.4000218314.

Adding to 3244421334 its reverse (4331244423), we get a palindrome (7575665757).

Subtracting 3244421334 from its reverse (4331244423), we obtain a square (1086823089 = 32967²).

The spelling of 3244421334 in words is "three billion, two hundred forty-four million, four hundred twenty-one thousand, three hundred thirty-four".