85026 has 16 divisors (see below), whose sum is σ = 175104. Its totient is φ = 27504.

The previous prime is 85021. The next prime is 85027. The reversal of 85026 is 62058.

It is a happy number.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 84993 and 85011.

It is not an unprimeable number, because it can be changed into a prime (85021) by changing a digit.

85026 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31 + ... + 413.

It is an arithmetic number, because the mean of its divisors is an integer number (10944).

2⁸⁵⁰²⁶ is an apocalyptic number.

85026 is an abundant number, since it is smaller than the sum of its proper divisors (90078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87552).

85026 is a wasteful number, since it uses less digits than its factorization.

85026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 85026 is about 291.5921809651. The cubic root of 85026 is about 43.9727793066.

The spelling of 85026 in words is "eighty-five thousand, twenty-six".