60142042 has 8 divisors (see below), whose sum is σ = 90255636. Its totient is φ = 30056832.

The previous prime is 60142021. The next prime is 60142067. The reversal of 60142042 is 24024106.

It can be written as a sum of positive squares in 2 ways, for example, as 55935441 + 4206601 = 7479^2 + 2051^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 613 + ... + 10984.

Almost surely, 2^60142042 is an apocalyptic number.

60142042 is a deficient number, since it is larger than the sum of its proper divisors (30113594).

60142042 is a wasteful number, since it uses less digits than its factorization.

60142042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14192.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 60142042 is about 7755.1300440418. The cubic root of 60142042 is about 391.7954515580.

Adding to 60142042 its reverse (24024106), we get a palindrome (84166148).

The spelling of 60142042 in words is "sixty million, one hundred forty-two thousand, forty-two".