120532342 has 16 divisors (see below), whose sum is σ = 207198720. Its totient is φ = 51513768.

The previous prime is 120532331. The next prime is 120532343. The reversal of 120532342 is 243235021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120532343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6592 + ... + 16867.

It is an arithmetic number, because the mean of its divisors is an integer number (12949920).

Almost surely, 2^120532342 is an apocalyptic number.

120532342 is a deficient number, since it is larger than the sum of its proper divisors (86666378).

120532342 is a wasteful number, since it uses less digits than its factorization.

120532342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23835.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 120532342 is about 10978.7222389493. The cubic root of 120532342 is about 493.9707102349.

Adding to 120532342 its reverse (243235021), we get a palindrome (363767363).

The spelling of 120532342 in words is "one hundred twenty million, five hundred thirty-two thousand, three hundred forty-two".