85266835 has 8 divisors (see below), whose sum is σ = 102749760. Its totient is φ = 67927104.

The previous prime is 85266823. The next prime is 85266869. The reversal of 85266835 is 53866258.

It is a happy number.

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 85266835 - 2⁵ = 85266803 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 85266791 and 85266800.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 34482 + ... + 36871.

It is an arithmetic number, because the mean of its divisors is an integer number (12843720).

Almost surely, 2^85266835 is an apocalyptic number.

85266835 is a deficient number, since it is larger than the sum of its proper divisors (17482925).

85266835 is a wasteful number, since it uses less digits than its factorization.

85266835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71597.

The product of its digits is 345600, while the sum is 43.

The square root of 85266835 is about 9234.0042776685. The cubic root of 85266835 is about 440.1425760404.

The spelling of 85266835 in words is "eighty-five million, two hundred sixty-six thousand, eight hundred thirty-five".