342012160 has 288 divisors, whose sum is σ = 1030176000. Its totient is φ = 108380160.

The previous prime is 342012113. The next prime is 342012173. The reversal of 342012160 is 61210243.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8341740 + ... + 8341780.

It is an arithmetic number, because the mean of its divisors is an integer number (3577000).

Almost surely, 2^342012160 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 342012160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (515088000).

342012160 is an abundant number, since it is smaller than the sum of its proper divisors (688163840).

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

342012160 is an equidigital number, since it uses as much as digits as its factorization.

342012160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102 (or 74 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 342012160 is about 18493.5707747314. The cubic root of 342012160 is about 699.3273538458.

The spelling of 342012160 in words is "three hundred forty-two million, twelve thousand, one hundred sixty".