85035063 has 4 divisors (see below), whose sum is σ = 113380088. Its totient is φ = 56690040.

The previous prime is 85035061. The next prime is 85035073. The reversal of 85035063 is 36053058.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 85035063 - 2¹ = 85035061 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 85035063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85035061) 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 3 ways as a sum of consecutive naturals, for example, 14172508 + ... + 14172513.

It is an arithmetic number, because the mean of its divisors is an integer number (28345022).

Almost surely, 2^85035063 is an apocalyptic number.

85035063 is a deficient number, since it is larger than the sum of its proper divisors (28345025).

85035063 is a wasteful number, since it uses less digits than its factorization.

85035063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28345024.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 85035063 is about 9221.4458193930. The cubic root of 85035063 is about 439.7434161748.

The spelling of 85035063 in words is "eighty-five million, thirty-five thousand, sixty-three".