16996967832 has 32 divisors (see below), whose sum is σ = 45761068080. Its totient is φ = 5229836160.

The previous prime is 16996967821. The next prime is 16996967839. The reversal of 16996967832 is 23876969961.

It is a happy number.

16996967832 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16996967839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27238419 + ... + 27239042.

Almost surely, 2^16996967832 is an apocalyptic number.

16996967832 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16996967832 is an abundant number, since it is smaller than the sum of its proper divisors (28764100248).

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

16996967832 is a wasteful number, since it uses less digits than its factorization.

16996967832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54477483 (or 54477479 counting only the distinct ones).

The product of its digits is 52907904, while the sum is 66.

The spelling of 16996967832 in words is "sixteen billion, nine hundred ninety-six million, nine hundred sixty-seven thousand, eight hundred thirty-two".