16385896 has 16 divisors (see below), whose sum is σ = 31473540. Its totient is φ = 7992960.

The previous prime is 16385891. The next prime is 16385927. The reversal of 16385896 is 69858361.

16385896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 13793796 + 2592100 = 3714^2 + 1610^2 .

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (16385891) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24651 + ... + 25306.

Almost surely, 2^16385896 is an apocalyptic number.

It is an amenable number.

16385896 is a deficient number, since it is larger than the sum of its proper divisors (15087644).

16385896 is a wasteful number, since it uses less digits than its factorization.

16385896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50004 (or 50000 counting only the distinct ones).

The product of its digits is 311040, while the sum is 46.

The square root of 16385896 is about 4047.9496044294. The cubic root of 16385896 is about 253.9939651779.

The spelling of 16385896 in words is "sixteen million, three hundred eighty-five thousand, eight hundred ninety-six".