60222760 has 64 divisors (see below), whose sum is σ = 146966400. Its totient is φ = 22077696.

The previous prime is 60222719. The next prime is 60222779. The reversal of 60222760 is 6722206.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92757 + ... + 93403.

It is an arithmetic number, because the mean of its divisors is an integer number (2296350).

Almost surely, 2^60222760 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60222760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73483200).

60222760 is an abundant number, since it is smaller than the sum of its proper divisors (86743640).

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

60222760 is a wasteful number, since it uses less digits than its factorization.

60222760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 850 (or 846 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 60222760 is about 7760.3324671047. The cubic root of 60222760 is about 391.9706523913.

Adding to 60222760 its reverse (6722206), we get a palindrome (66944966).

The spelling of 60222760 in words is "sixty million, two hundred twenty-two thousand, seven hundred sixty".