68085248 has 120 divisors (see below), whose sum is σ = 171978576. Its totient is φ = 26357760.

The previous prime is 68085247. The next prime is 68085257. The reversal of 68085248 is 84258086.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68085247) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 433586 + ... + 433742.

Almost surely, 2^68085248 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 68085248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85989288).

68085248 is an abundant number, since it is smaller than the sum of its proper divisors (103893328).

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

68085248 is a wasteful number, since it uses less digits than its factorization.

68085248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204 (or 177 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 41.

The square root of 68085248 is about 8251.3785514907. The cubic root of 68085248 is about 408.3360041290.

The spelling of 68085248 in words is "sixty-eight million, eighty-five thousand, two hundred forty-eight".