342144168 has 16 divisors (see below), whose sum is σ = 855360480. Its totient is φ = 114048048.

The previous prime is 342144167. The next prime is 342144169. The reversal of 342144168 is 861441243.

It is an interprime number because it is at equal distance from previous prime (342144167) and next prime (342144169).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (342144167) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7127980 + ... + 7128027.

It is an arithmetic number, because the mean of its divisors is an integer number (53460030).

Almost surely, 2^342144168 is an apocalyptic number.

It is an amenable number.

342144168 is an abundant number, since it is smaller than the sum of its proper divisors (513216312).

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

342144168 is a wasteful number, since it uses less digits than its factorization.

342144168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14256016 (or 14256012 counting only the distinct ones).

The product of its digits is 18432, while the sum is 33.

The square root of 342144168 is about 18497.1394545211. The cubic root of 342144168 is about 699.4173164664.

The spelling of 342144168 in words is "three hundred forty-two million, one hundred forty-four thousand, one hundred sixty-eight".