85716341 has 4 divisors (see below), whose sum is σ = 86749152. Its totient is φ = 84683532.

The previous prime is 85716311. The next prime is 85716347. The reversal of 85716341 is 14361758.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 85716341 - 2¹⁰ = 85715317 is a prime.

It is a super-2 number, since 2×85716341² = 14694582228856562, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85716347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 516281 + ... + 516446.

It is an arithmetic number, because the mean of its divisors is an integer number (21687288).

Almost surely, 2^85716341 is an apocalyptic number.

It is an amenable number.

85716341 is a deficient number, since it is larger than the sum of its proper divisors (1032811).

85716341 is a wasteful number, since it uses less digits than its factorization.

85716341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1032810.

The product of its digits is 20160, while the sum is 35.

The square root of 85716341 is about 9258.3119951749. The cubic root of 85716341 is about 440.9146623850.

The spelling of 85716341 in words is "eighty-five million, seven hundred sixteen thousand, three hundred forty-one".