85340060 has 48 divisors (see below), whose sum is σ = 193729536. Its totient is φ = 31391232.

The previous prime is 85340033. The next prime is 85340071. The reversal of 85340060 is 6004358.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99152 + ... + 100008.

It is an arithmetic number, because the mean of its divisors is an integer number (4036032).

Almost surely, 2^85340060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 85340060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96864768).

85340060 is an abundant number, since it is smaller than the sum of its proper divisors (108389476).

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

85340060 is a wasteful number, since it uses less digits than its factorization.

85340060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1262 (or 1260 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 85340060 is about 9237.9683913726. The cubic root of 85340060 is about 440.2685344257.

The spelling of 85340060 in words is "eighty-five million, three hundred forty thousand, sixty".