3241897344 has 320 divisors, whose sum is σ = 11611353600. Its totient is φ = 877132800.

The previous prime is 3241897313. The next prime is 3241897381. The reversal of 3241897344 is 4437981423.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 3241897344.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1377769 + ... + 1380119.

It is an arithmetic number, because the mean of its divisors is an integer number (36285480).

Almost surely, 2^3241897344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3241897344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5805676800).

3241897344 is an abundant number, since it is smaller than the sum of its proper divisors (8369456256).

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

3241897344 is a wasteful number, since it uses less digits than its factorization.

3241897344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2403 (or 2382 counting only the distinct ones).

The product of its digits is 580608, while the sum is 45.

The square root of 3241897344 is about 56937.6619119542. The cubic root of 3241897344 is about 1480.0160309927.

The spelling of 3241897344 in words is "three billion, two hundred forty-one million, eight hundred ninety-seven thousand, three hundred forty-four".