342067068 has 72 divisors (see below), whose sum is σ = 990374112. Its totient is φ = 97517952.

The previous prime is 342067039. The next prime is 342067111. The reversal of 342067068 is 860760243.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 139146 + ... + 141582.

It is an arithmetic number, because the mean of its divisors is an integer number (13755196).

Almost surely, 2^342067068 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 342067068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (495187056).

342067068 is an abundant number, since it is smaller than the sum of its proper divisors (648307044).

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

342067068 is a wasteful number, since it uses less digits than its factorization.

342067068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3011 (or 3006 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 342067068 is about 18495.0552310611. The cubic root of 342067068 is about 699.3647761133.

The spelling of 342067068 in words is "three hundred forty-two million, sixty-seven thousand, sixty-eight".