3297762645312 has 448 divisors, whose sum is σ = 9188855343360. Its totient is φ = 1043100205056.

The previous prime is 3297762645311. The next prime is 3297762645313. The reversal of 3297762645312 is 2135462677923.

It is an interprime number because it is at equal distance from previous prime (3297762645311) and next prime (3297762645313).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3297762645311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10403036578 + ... + 10403036894.

It is an arithmetic number, because the mean of its divisors is an integer number (20510837820).

Almost surely, 2^{3297762645312} is an apocalyptic number.

3297762645312 is a gapful number since it is divisible by the number (32) 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 3297762645312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4594427671680).

3297762645312 is an abundant number, since it is smaller than the sum of its proper divisors (5891092698048).

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

3297762645312 is a wasteful number, since it uses less digits than its factorization.

3297762645312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690 (or 680 counting only the distinct ones).

The product of its digits is 22861440, while the sum is 57.

The spelling of 3297762645312 in words is "three trillion, two hundred ninety-seven billion, seven hundred sixty-two million, six hundred forty-five thousand, three hundred twelve".