162026159 has 2 divisors, whose sum is σ = 162026160. Its totient is φ = 162026158.

The previous prime is 162026153. The next prime is 162026173. The reversal of 162026159 is 951620261.

It is a happy number.

162026159 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 162026159 - 2⁴ = 162026143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (162026153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81013079 + 81013080.

It is an arithmetic number, because the mean of its divisors is an integer number (81013080).

Almost surely, 2^162026159 is an apocalyptic number.

162026159 is a deficient number, since it is larger than the sum of its proper divisors (1).

162026159 is an equidigital number, since it uses as much as digits as its factorization.

162026159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 162026159 is about 12728.9496424489. The cubic root of 162026159 is about 545.1655182813.

The spelling of 162026159 in words is "one hundred sixty-two million, twenty-six thousand, one hundred fifty-nine".