220013060 has 24 divisors (see below), whose sum is σ = 462464856. Its totient is φ = 87921920.

The previous prime is 220013039. The next prime is 220013071. The reversal of 220013060 is 60310022.

It can be written as a sum of positive squares in 4 ways, for example, as 65060356 + 154952704 = 8066^2 + 12448^2 .

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, 19250 + ... + 28470.

It is an arithmetic number, because the mean of its divisors is an integer number (19269369).

Almost surely, 2^220013060 is an apocalyptic number.

220013060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220013060 is an abundant number, since it is smaller than the sum of its proper divisors (242451796).

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

220013060 is a wasteful number, since it uses less digits than its factorization.

220013060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10423 (or 10421 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 220013060 is about 14832.8372201680. The cubic root of 220013060 is about 603.6930190113.

Adding to 220013060 its reverse (60310022), we get a palindrome (280323082).

The spelling of 220013060 in words is "two hundred twenty million, thirteen thousand, sixty".