342240162 has 64 divisors (see below), whose sum is σ = 762030720. Its totient is φ = 101606400.

The previous prime is 342240149. The next prime is 342240167. The reversal of 342240162 is 261042243.

It is not an unprimeable number, because it can be changed into a prime (342240167) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 812712 + ... + 813132.

It is an arithmetic number, because the mean of its divisors is an integer number (11906730).

Almost surely, 2^342240162 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 342240162, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (381015360).

342240162 is an abundant number, since it is smaller than the sum of its proper divisors (419790558).

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

342240162 is a wasteful number, since it uses less digits than its factorization.

342240162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 659.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 342240162 is about 18499.7341061973. The cubic root of 342240162 is about 699.4827212422.

The spelling of 342240162 in words is "three hundred forty-two million, two hundred forty thousand, one hundred sixty-two".