6384198352896 has 1320 divisors, whose sum is σ = 24299610544440. Its totient is φ = 1655206576128.

The previous prime is 6384198352879. The next prime is 6384198352897. The reversal of 6384198352896 is 6982538914836.

It is a happy number.

6384198352896 is a `hidden beast` number, since 6 + 3 + 8 + 4 + 1 + 9 + 8 + 3 + 528 + 96 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6384198352897) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 108206751715 + ... + 108206751773.

It is an arithmetic number, because the mean of its divisors is an integer number (18408795867).

Almost surely, 2^{6384198352896} 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 6384198352896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12149805272220).

6384198352896 is an abundant number, since it is smaller than the sum of its proper divisors (17915412191544).

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

6384198352896 is an frugal number, since it uses more digits than its factorization.

6384198352896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140 (or 84 counting only the distinct ones).

The product of its digits is 537477120, while the sum is 72.

The spelling of 6384198352896 in words is "six trillion, three hundred eighty-four billion, one hundred ninety-eight million, three hundred fifty-two thousand, eight hundred ninety-six".