16011768 has 32 divisors (see below), whose sum is σ = 40689360. Its totient is φ = 5249280.

The previous prime is 16011763. The next prime is 16011769. The reversal of 16011768 is 86711061.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16011763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4005 + ... + 6932.

Almost surely, 2^16011768 is an apocalyptic number.

It is an amenable number.

16011768 is an abundant number, since it is smaller than the sum of its proper divisors (24677592).

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

16011768 is a wasteful number, since it uses less digits than its factorization.

16011768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11007 (or 11003 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 30.

The square root of 16011768 is about 4001.4707296193. The cubic root of 16011768 is about 252.0459729680.

The spelling of 16011768 in words is "sixteen million, eleven thousand, seven hundred sixty-eight".