85365127 has 2 divisors, whose sum is σ = 85365128. Its totient is φ = 85365126.

The previous prime is 85365101. The next prime is 85365149. The reversal of 85365127 is 72156358.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 85365127 - 2⁷ = 85364999 is a prime.

It is a super-2 number, since 2×85365127² = 14574409815452258, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (85365197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42682563 + 42682564.

It is an arithmetic number, because the mean of its divisors is an integer number (42682564).

Almost surely, 2^85365127 is an apocalyptic number.

85365127 is a deficient number, since it is larger than the sum of its proper divisors (1).

85365127 is an equidigital number, since it uses as much as digits as its factorization.

85365127 is an evil number, because the sum of its binary digits is even.

The product of its digits is 50400, while the sum is 37.

The square root of 85365127 is about 9239.3250294597. The cubic root of 85365127 is about 440.3116370084.

The spelling of 85365127 in words is "eighty-five million, three hundred sixty-five thousand, one hundred twenty-seven".