2279279060 has 12 divisors (see below), whose sum is σ = 4786486068. Its totient is φ = 911711616.

The previous prime is 2279279021. The next prime is 2279279089. The reversal of 2279279060 is 609729722.

2279279060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 877225924 + 1402053136 = 29618^2 + 37444^2 .

It is a super-3 number, since 3×2279279060³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56981957 + ... + 56981996.

It is an arithmetic number, because the mean of its divisors is an integer number (398873839).

Almost surely, 2^2279279060 is an apocalyptic number.

2279279060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2279279060 is an abundant number, since it is smaller than the sum of its proper divisors (2507207008).

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

2279279060 is a wasteful number, since it uses less digits than its factorization.

2279279060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113963962 (or 113963960 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 44.

The square root of 2279279060 is about 47741.7957349742. The cubic root of 2279279060 is about 1316.0301334551.

The spelling of 2279279060 in words is "two billion, two hundred seventy-nine million, two hundred seventy-nine thousand, sixty".