168282342 has 12 divisors (see below), whose sum is σ = 364611780. Its totient is φ = 56094108.

The previous prime is 168282299. The next prime is 168282377. The reversal of 168282342 is 243282861.

It is a junction number, because it is equal to n+sod(n) for n = 168282297 and 168282306.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4674492 + ... + 4674527.

It is an arithmetic number, because the mean of its divisors is an integer number (30384315).

Almost surely, 2^168282342 is an apocalyptic number.

168282342 is an abundant number, since it is smaller than the sum of its proper divisors (196329438).

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

168282342 is a wasteful number, since it uses less digits than its factorization.

168282342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9349027 (or 9349024 counting only the distinct ones).

The product of its digits is 36864, while the sum is 36.

The square root of 168282342 is about 12972.3684036494. The cubic root of 168282342 is about 552.0937734514.

The spelling of 168282342 in words is "one hundred sixty-eight million, two hundred eighty-two thousand, three hundred forty-two".