85302535 has 4 divisors (see below), whose sum is σ = 102363048. Its totient is φ = 68242024.

The previous prime is 85302527. The next prime is 85302563. The reversal of 85302535 is 53520358.

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

It is a cyclic number.

It is not a de Polignac number, because 85302535 - 2³ = 85302527 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 85302497 and 85302506.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8530249 + ... + 8530258.

It is an arithmetic number, because the mean of its divisors is an integer number (25590762).

Almost surely, 2^85302535 is an apocalyptic number.

85302535 is a deficient number, since it is larger than the sum of its proper divisors (17060513).

85302535 is a wasteful number, since it uses less digits than its factorization.

85302535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17060512.

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 85302535 is about 9235.9371479022. The cubic root of 85302535 is about 440.2039945959.

The spelling of 85302535 in words is "eighty-five million, three hundred two thousand, five hundred thirty-five".