162527 has 2 divisors, whose sum is σ = 162528. Its totient is φ = 162526.

The previous prime is 162523. The next prime is 162529. The reversal of 162527 is 725261.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 162527 - 2² = 162523 is a prime.

Together with 162529, it forms a pair of twin primes.

It is a Chen prime.

It is a plaindrome in base 16.

It is a nialpdrome in base 14.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (162523) 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 as a sum of consecutive naturals, namely, 81263 + 81264.

It is an arithmetic number, because the mean of its divisors is an integer number (81264).

2¹⁶²⁵²⁷ is an apocalyptic number.

162527 is a deficient number, since it is larger than the sum of its proper divisors (1).

162527 is an equidigital number, since it uses as much as digits as its factorization.

162527 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 840, while the sum is 23.

The square root of 162527 is about 403.1463754023. The cubic root of 162527 is about 54.5726663044.

Adding to 162527 its reverse (725261), we get a palindrome (887788).

The spelling of 162527 in words is "one hundred sixty-two thousand, five hundred twenty-seven".