68234292 has 96 divisors (see below), whose sum is σ = 206976000. Its totient is φ = 19033056.

The previous prime is 68234281. The next prime is 68234293. The reversal of 68234292 is 29243286.

68234292 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

68234292 is strictly pandigital in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68234293) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31459 + ... + 33557.

It is an arithmetic number, because the mean of its divisors is an integer number (2156000).

Almost surely, 2^68234292 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 68234292, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103488000).

68234292 is an abundant number, since it is smaller than the sum of its proper divisors (138741708).

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

68234292 is a wasteful number, since it uses less digits than its factorization.

68234292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2162 (or 2154 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 68234292 is about 8260.4050748132. The cubic root of 68234292 is about 408.6337469243.

The spelling of 68234292 in words is "sixty-eight million, two hundred thirty-four thousand, two hundred ninety-two".