85330485 has 24 divisors (see below), whose sum is σ = 148322304. Its totient is φ = 45381600.

The previous prime is 85330439. The next prime is 85330489. The reversal of 85330485 is 58403358.

It is not a de Polignac number, because 85330485 - 2⁸ = 85330229 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85330489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14760 + ... + 19710.

It is an arithmetic number, because the mean of its divisors is an integer number (6180096).

Almost surely, 2^85330485 is an apocalyptic number.

It is an amenable number.

85330485 is a deficient number, since it is larger than the sum of its proper divisors (62991819).

85330485 is a wasteful number, since it uses less digits than its factorization.

85330485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5345 (or 5342 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 85330485 is about 9237.4501351834. The cubic root of 85330485 is about 440.2520680328.

The spelling of 85330485 in words is "eighty-five million, three hundred thirty thousand, four hundred eighty-five".