16616068 has 24 divisors (see below), whose sum is σ = 33357632. Its totient is φ = 7094304.

The previous prime is 16616053. The next prime is 16616081. The reversal of 16616068 is 86061661.

16616068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7630 + ... + 9562.

Almost surely, 2^16616068 is an apocalyptic number.

It is an amenable number.

16616068 is an abundant number, since it is smaller than the sum of its proper divisors (16741564).

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

16616068 is a wasteful number, since it uses less digits than its factorization.

16616068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2251 (or 2249 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 16616068 is about 4076.2811483017. The cubic root of 16616068 is about 255.1777205289.

The spelling of 16616068 in words is "sixteen million, six hundred sixteen thousand, sixty-eight".