60022142 has 8 divisors (see below), whose sum is σ = 90586056. Its totient is φ = 29826792.

The previous prime is 60022139. The next prime is 60022147. The reversal of 60022142 is 24122006.

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

It is a self number, because there is not a number n which added to its sum of digits gives 60022142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60022147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91733 + ... + 92384.

It is an arithmetic number, because the mean of its divisors is an integer number (11323257).

Almost surely, 2^60022142 is an apocalyptic number.

60022142 is a deficient number, since it is larger than the sum of its proper divisors (30563914).

60022142 is a wasteful number, since it uses less digits than its factorization.

60022142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184282.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 60022142 is about 7747.3958205322. The cubic root of 60022142 is about 391.5349154161.

Adding to 60022142 its reverse (24122006), we get a palindrome (84144148).

The spelling of 60022142 in words is "sixty million, twenty-two thousand, one hundred forty-two".