16850159 has 2 divisors, whose sum is σ = 16850160. Its totient is φ = 16850158.

The previous prime is 16850153. The next prime is 16850167. The reversal of 16850159 is 95105861.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16850159 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16850153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8425079 + 8425080.

It is an arithmetic number, because the mean of its divisors is an integer number (8425080).

Almost surely, 2^16850159 is an apocalyptic number.

16850159 is a deficient number, since it is larger than the sum of its proper divisors (1).

16850159 is an equidigital number, since it uses as much as digits as its factorization.

16850159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10800, while the sum is 35.

The square root of 16850159 is about 4104.8945175242. The cubic root of 16850159 is about 256.3704708972.

The spelling of 16850159 in words is "sixteen million, eight hundred fifty thousand, one hundred fifty-nine".