16852893696 has 420 divisors, whose sum is σ = 54151268472. Its totient is φ = 5223481344.

The previous prime is 16852893683. The next prime is 16852893703. The reversal of 16852893696 is 69639825861.

16852893696 is a `hidden beast` number, since 16 + 8 + 528 + 9 + 3 + 6 + 96 = 666.

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 27 ways as a sum of consecutive naturals, for example, 203046871 + ... + 203046953.

Almost surely, 2^16852893696 is an apocalyptic number.

16852893696 is a gapful number since it is divisible by the number (16) 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 16852893696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27075634236).

16852893696 is an abundant number, since it is smaller than the sum of its proper divisors (37298374776).

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

16852893696 is an frugal number, since it uses more digits than its factorization.

16852893696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146 (or 105 counting only the distinct ones).

The product of its digits is 33592320, while the sum is 63.

The spelling of 16852893696 in words is "sixteen billion, eight hundred fifty-two million, eight hundred ninety-three thousand, six hundred ninety-six".