85100927 has 2 divisors, whose sum is σ = 85100928. Its totient is φ = 85100926.

The previous prime is 85100909. The next prime is 85101007. The reversal of 85100927 is 72900158.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 85100927 - 2⁶ = 85100863 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 85100893 and 85100902.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (85100527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42550463 + 42550464.

It is an arithmetic number, because the mean of its divisors is an integer number (42550464).

Almost surely, 2^85100927 is an apocalyptic number.

85100927 is a deficient number, since it is larger than the sum of its proper divisors (1).

85100927 is an equidigital number, since it uses as much as digits as its factorization.

85100927 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 85100927 is about 9225.0163685492. The cubic root of 85100927 is about 439.8569214542.

The spelling of 85100927 in words is "eighty-five million, one hundred thousand, nine hundred twenty-seven".