68085852 has 48 divisors (see below), whose sum is σ = 166121760. Its totient is φ = 21676032.

The previous prime is 68085851. The next prime is 68085863. The reversal of 68085852 is 25858086.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68085851) 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, 32748 + ... + 34764.

It is an arithmetic number, because the mean of its divisors is an integer number (3460870).

Almost surely, 2^68085852 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 68085852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83060880).

68085852 is an abundant number, since it is smaller than the sum of its proper divisors (98035908).

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

68085852 is a wasteful number, since it uses less digits than its factorization.

68085852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2150 (or 2148 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 42.

The square root of 68085852 is about 8251.4151513543. The cubic root of 68085852 is about 408.3372116065.

The spelling of 68085852 in words is "sixty-eight million, eighty-five thousand, eight hundred fifty-two".