16963508386 has 8 divisors (see below), whose sum is σ = 27758468304. Its totient is φ = 7710685620.

The previous prime is 16963508383. The next prime is 16963508407. The reversal of 16963508386 is 68380536961.

16963508386 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (16963508383) 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 3 ways as a sum of consecutive naturals, for example, 385534260 + ... + 385534303.

It is an arithmetic number, because the mean of its divisors is an integer number (3469808538).

Almost surely, 2^16963508386 is an apocalyptic number.

16963508386 is a deficient number, since it is larger than the sum of its proper divisors (10794959918).

16963508386 is a wasteful number, since it uses less digits than its factorization.

16963508386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771068576.

The product of its (nonzero) digits is 5598720, while the sum is 55.

The spelling of 16963508386 in words is "sixteen billion, nine hundred sixty-three million, five hundred eight thousand, three hundred eighty-six".