16097568 has 24 divisors (see below), whose sum is σ = 42256368. Its totient is φ = 5365824.

The previous prime is 16097567. The next prime is 16097569. The reversal of 16097568 is 86579061.

It is an interprime number because it is at equal distance from previous prime (16097567) and next prime (16097569).

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (16097563) 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, 83746 + ... + 83937.

It is an arithmetic number, because the mean of its divisors is an integer number (1760682).

Almost surely, 2^16097568 is an apocalyptic number.

It is an amenable number.

16097568 is an abundant number, since it is smaller than the sum of its proper divisors (26158800).

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

16097568 is a wasteful number, since it uses less digits than its factorization.

16097568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167696 (or 167688 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 42.

The square root of 16097568 is about 4012.1774636723. The cubic root of 16097568 is about 252.4953722643.

The spelling of 16097568 in words is "sixteen million, ninety-seven thousand, five hundred sixty-eight".