158027 has 4 divisors (see below), whose sum is σ = 162336. Its totient is φ = 153720.

The previous prime is 158017. The next prime is 158029. The reversal of 158027 is 720851.

158027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 720851 = 17 ⋅42403.

It is a cyclic number.

It is not a de Polignac number, because 158027 - 2⁸ = 157771 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 157993 and 158011.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 158027.

It is not an unprimeable number, because it can be changed into a prime (158029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2099 + ... + 2172.

It is an arithmetic number, because the mean of its divisors is an integer number (40584).

2¹⁵⁸⁰²⁷ is an apocalyptic number.

158027 is a deficient number, since it is larger than the sum of its proper divisors (4309).

158027 is an equidigital number, since it uses as much as digits as its factorization.

158027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4308.

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 158027 is about 397.5260997721. The cubic root of 158027 is about 54.0642810177.

Adding to 158027 its reverse (720851), we get a palindrome (878878).

The spelling of 158027 in words is "one hundred fifty-eight thousand, twenty-seven".