3798872358912 has 504 divisors, whose sum is σ = 12064188283056. Its totient is φ = 1190444138496.

The previous prime is 3798872358889. The next prime is 3798872358923. The reversal of 3798872358912 is 2198532788973.

3798872358912 is a `hidden beast` number, since 3 + 7 + 9 + 8 + 8 + 7 + 23 + 589 + 12 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4331667018 + ... + 4331667894.

It is an arithmetic number, because the mean of its divisors is an integer number (23936881514).

Almost surely, 2^{3798872358912} is an apocalyptic number.

3798872358912 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 3798872358912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6032094141528).

3798872358912 is an abundant number, since it is smaller than the sum of its proper divisors (8265315924144).

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

3798872358912 is an frugal number, since it uses more digits than its factorization.

3798872358912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 949 (or 899 counting only the distinct ones).

The product of its digits is 365783040, while the sum is 72.

The spelling of 3798872358912 in words is "three trillion, seven hundred ninety-eight billion, eight hundred seventy-two million, three hundred fifty-eight thousand, nine hundred twelve".