60142242 has 32 divisors (see below), whose sum is σ = 124488000. Its totient is φ = 19355328.

The previous prime is 60142241. The next prime is 60142249. The reversal of 60142242 is 24224106.

60142242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (60142241) 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 15 ways as a sum of consecutive naturals, for example, 29884 + ... + 31832.

It is an arithmetic number, because the mean of its divisors is an integer number (3890250).

Almost surely, 2^60142242 is an apocalyptic number.

60142242 is an abundant number, since it is smaller than the sum of its proper divisors (64345758).

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

60142242 is a wasteful number, since it uses less digits than its factorization.

60142242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2130.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 60142242 is about 7755.1429387214. The cubic root of 60142242 is about 391.7958858577.

Adding to 60142242 its reverse (24224106), we get a palindrome (84366348).

It can be divided in two parts, 6014 and 2242, that added together give a triangular number (8256 = T₁₂₈).

The spelling of 60142242 in words is "sixty million, one hundred forty-two thousand, two hundred forty-two".