2014530220 has 48 divisors (see below), whose sum is σ = 4402379520. Its totient is φ = 773712576.

The previous prime is 2014530169. The next prime is 2014530227. The reversal of 2014530220 is 220354102.

It is not an unprimeable number, because it can be changed into a prime (2014530227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30889 + ... + 70591.

It is an arithmetic number, because the mean of its divisors is an integer number (91716240).

Almost surely, 2^2014530220 is an apocalyptic number.

2014530220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2014530220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2201189760).

2014530220 is an abundant number, since it is smaller than the sum of its proper divisors (2387849300).

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

2014530220 is a wasteful number, since it uses less digits than its factorization.

2014530220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39814 (or 39812 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 2014530220 is about 44883.5183558508. The cubic root of 2014530220 is about 1262.9648455885.

Adding to 2014530220 its reverse (220354102), we get a palindrome (2234884322).

The spelling of 2014530220 in words is "two billion, fourteen million, five hundred thirty thousand, two hundred twenty".