85110279 has 16 divisors (see below), whose sum is σ = 122715648. Its totient is φ = 52264832.

The previous prime is 85110271. The next prime is 85110293. The reversal of 85110279 is 97201158.

It is a cyclic number.

It is not a de Polignac number, because 85110279 - 2³ = 85110271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85110271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15357 + ... + 20150.

It is an arithmetic number, because the mean of its divisors is an integer number (7669728).

Almost surely, 2^85110279 is an apocalyptic number.

85110279 is a deficient number, since it is larger than the sum of its proper divisors (37605369).

85110279 is a wasteful number, since it uses less digits than its factorization.

85110279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35574.

The product of its (nonzero) digits is 5040, while the sum is 33.

The square root of 85110279 is about 9225.5232371936. The cubic root of 85110279 is about 439.8730332695.

The spelling of 85110279 in words is "eighty-five million, one hundred ten thousand, two hundred seventy-nine".