85332671 has 2 divisors, whose sum is σ = 85332672. Its totient is φ = 85332670.

The previous prime is 85332649. The next prime is 85332679. The reversal of 85332671 is 17623358.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 85332671 - 2¹⁰ = 85331647 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (85332679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42666335 + 42666336.

It is an arithmetic number, because the mean of its divisors is an integer number (42666336).

Almost surely, 2^85332671 is an apocalyptic number.

85332671 is a deficient number, since it is larger than the sum of its proper divisors (1).

85332671 is an equidigital number, since it uses as much as digits as its factorization.

85332671 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30240, while the sum is 35.

The square root of 85332671 is about 9237.5684571212. The cubic root of 85332671 is about 440.2558274661.

The spelling of 85332671 in words is "eighty-five million, three hundred thirty-two thousand, six hundred seventy-one".