16489686096 has 240 divisors, whose sum is σ = 51286050816. Its totient is φ = 4913685504.

The previous prime is 16489686071. The next prime is 16489686121. The reversal of 16489686096 is 69068698461.

16489686096 is a `hidden beast` number, since 1 + 6 + 489 + 6 + 8 + 60 + 96 = 666.

16489686096 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (16489686071) and next prime (16489686121).

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 10222186 + ... + 10223798.

Almost surely, 2^16489686096 is an apocalyptic number.

16489686096 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 16489686096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25643025408).

16489686096 is an abundant number, since it is smaller than the sum of its proper divisors (34796364720).

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

16489686096 is a wasteful number, since it uses less digits than its factorization.

16489686096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1810 (or 1801 counting only the distinct ones).

The product of its (nonzero) digits is 26873856, while the sum is 63.

The spelling of 16489686096 in words is "sixteen billion, four hundred eighty-nine million, six hundred eighty-six thousand, ninety-six".