85260113 has 4 divisors (see below), whose sum is σ = 86532720. Its totient is φ = 83987508.

The previous prime is 85260107. The next prime is 85260121. The reversal of 85260113 is 31106258.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 85260113 - 2²⁶ = 18151249 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (85260313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 636203 + ... + 636336.

It is an arithmetic number, because the mean of its divisors is an integer number (21633180).

Almost surely, 2^85260113 is an apocalyptic number.

It is an amenable number.

85260113 is a deficient number, since it is larger than the sum of its proper divisors (1272607).

85260113 is a wasteful number, since it uses less digits than its factorization.

85260113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1272606.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 85260113 is about 9233.6402897232. The cubic root of 85260113 is about 440.1310095419.

The spelling of 85260113 in words is "eighty-five million, two hundred sixty thousand, one hundred thirteen".