16113968 has 20 divisors (see below), whose sum is σ = 33622848. Its totient is φ = 7437120.

The previous prime is 16113967. The next prime is 16113971. The reversal of 16113968 is 86931161.

16113968 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (16113967) 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, 38528 + ... + 38943.

Almost surely, 2^16113968 is an apocalyptic number.

It is an amenable number.

16113968 is an abundant number, since it is smaller than the sum of its proper divisors (17508880).

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

16113968 is a wasteful number, since it uses less digits than its factorization.

16113968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77492 (or 77486 counting only the distinct ones).

The product of its digits is 7776, while the sum is 35.

The square root of 16113968 is about 4014.2207213854. The cubic root of 16113968 is about 252.5810895325.

The spelling of 16113968 in words is "sixteen million, one hundred thirteen thousand, nine hundred sixty-eight".