85241071 has 8 divisors (see below), whose sum is σ = 86311584. Its totient is φ = 84175200.

The previous prime is 85241047. The next prime is 85241089. The reversal of 85241071 is 17014258.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 85241071 - 2⁹ = 85240559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85241021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48321 + ... + 50053.

It is an arithmetic number, because the mean of its divisors is an integer number (10788948).

Almost surely, 2^85241071 is an apocalyptic number.

85241071 is a deficient number, since it is larger than the sum of its proper divisors (1070513).

85241071 is a wasteful number, since it uses less digits than its factorization.

85241071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2321.

The product of its (nonzero) digits is 2240, while the sum is 28.

The square root of 85241071 is about 9232.6091111885. The cubic root of 85241071 is about 440.0982408047.

The spelling of 85241071 in words is "eighty-five million, two hundred forty-one thousand, seventy-one".