16066711 has 8 divisors (see below), whose sum is σ = 16990848. Its totient is φ = 15168000.

The previous prime is 16066697. The next prime is 16066727. The reversal of 16066711 is 11766061.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16066711 - 2⁹ = 16066199 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 16066711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16066741) 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, 5050 + ... + 7591.

It is an arithmetic number, because the mean of its divisors is an integer number (2123856).

Almost surely, 2^16066711 is an apocalyptic number.

16066711 is a deficient number, since it is larger than the sum of its proper divisors (924137).

16066711 is a wasteful number, since it uses less digits than its factorization.

16066711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12713.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 16066711 is about 4008.3302009690. The cubic root of 16066711 is about 252.3339351808. Note that the first 3 decimals are identical.

The spelling of 16066711 in words is "sixteen million, sixty-six thousand, seven hundred eleven".