220716060 has 24 divisors (see below), whose sum is σ = 618005136. Its totient is φ = 58857600.

The previous prime is 220716059. The next prime is 220716077. The reversal of 220716060 is 60617022.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 220716060.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1839241 + ... + 1839360.

It is an arithmetic number, because the mean of its divisors is an integer number (25750214).

Almost surely, 2^220716060 is an apocalyptic number.

220716060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220716060 is an abundant number, since it is smaller than the sum of its proper divisors (397289076).

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

220716060 is a wasteful number, since it uses less digits than its factorization.

220716060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3678613 (or 3678611 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 220716060 is about 14856.5157422594. The cubic root of 220716060 is about 604.3353217510.

The spelling of 220716060 in words is "two hundred twenty million, seven hundred sixteen thousand, sixty".