60540222 has 16 divisors (see below), whose sum is σ = 122329872. Its totient is φ = 19971840.

The previous prime is 60540211. The next prime is 60540229. The reversal of 60540222 is 22204506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60540229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51429 + ... + 52592.

It is an arithmetic number, because the mean of its divisors is an integer number (7645617).

Almost surely, 2^60540222 is an apocalyptic number.

60540222 is an abundant number, since it is smaller than the sum of its proper divisors (61789650).

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

60540222 is a wasteful number, since it uses less digits than its factorization.

60540222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104123.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 60540222 is about 7780.7597315429. The cubic root of 60540222 is about 392.6581984979.

Adding to 60540222 its reverse (22204506), we get a palindrome (82744728).

The spelling of 60540222 in words is "sixty million, five hundred forty thousand, two hundred twenty-two".