838696960000 has 190 divisors, whose sum is σ = 2096476912640. Its totient is φ = 335413248000.

The previous prime is 838696959977. The next prime is 838696960019. The reversal of 838696960000 is 69696838.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 163837441 + ... + 163842559.

Almost surely, 2^838696960000 is an apocalyptic number.

838696960000 is a gapful number since it is divisible by the number (80) 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 838696960000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1048238456320).

838696960000 is an abundant number, since it is smaller than the sum of its proper divisors (1257779952640).

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

838696960000 is an frugal number, since it uses more digits than its factorization.

838696960000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5175 (or 5126 counting only the distinct ones).

The product of its (nonzero) digits is 3359232, while the sum is 55.

The spelling of 838696960000 in words is "eight hundred thirty-eight billion, six hundred ninety-six million, nine hundred sixty thousand".