3244234320 has 240 divisors, whose sum is σ = 11320418304. Its totient is φ = 831744000.

The previous prime is 3244234313. The next prime is 3244234327. The reversal of 3244234320 is 234324423.

It is an interprime number because it is at equal distance from previous prime (3244234313) and next prime (3244234327).

It is a tau number, because it is divible by the number of its divisors (240).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3244234327) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4262740 + ... + 4263500.

Almost surely, 2^3244234320 is an apocalyptic number.

3244234320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3244234320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5660209152).

3244234320 is an abundant number, since it is smaller than the sum of its proper divisors (8076183984).

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

3244234320 is a wasteful number, since it uses less digits than its factorization.

3244234320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1002 (or 993 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

The square root of 3244234320 is about 56958.1804484659. The cubic root of 3244234320 is about 1480.3715770210.

Adding to 3244234320 its reverse (234324423), we get a palindrome (3478558743).

The spelling of 3244234320 in words is "three billion, two hundred forty-four million, two hundred thirty-four thousand, three hundred twenty".