162827 has 6 divisors (see below), whose sum is σ = 189468. Its totient is φ = 139524.

The previous prime is 162823. The next prime is 162829. The reversal of 162827 is 728261.

162827 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 162827 - 2² = 162823 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 162796 and 162805.

It is not an unprimeable number, because it can be changed into a prime (162821) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1613 + ... + 1710.

It is an arithmetic number, because the mean of its divisors is an integer number (31578).

2¹⁶²⁸²⁷ is an apocalyptic number.

162827 is a deficient number, since it is larger than the sum of its proper divisors (26641).

162827 is an equidigital number, since it uses as much as digits as its factorization.

162827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3337 (or 3330 counting only the distinct ones).

The product of its digits is 1344, while the sum is 26.

The square root of 162827 is about 403.5182771573. The cubic root of 162827 is about 54.6062232661.

It can be divided in two parts, 1628 and 27, that multiplied together give a triangular number (43956 = T₂₉₆).

The spelling of 162827 in words is "one hundred sixty-two thousand, eight hundred twenty-seven".