2663072260 has 24 divisors (see below), whose sum is σ = 5671221696. Its totient is φ = 1050225120.

The previous prime is 2663072207. The next prime is 2663072263. The reversal of 2663072260 is 622703662.

It is not an unprimeable number, because it can be changed into a prime (2663072263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 936282 + ... + 939121.

It is an arithmetic number, because the mean of its divisors is an integer number (236300904).

Almost surely, 2^2663072260 is an apocalyptic number.

2663072260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2663072260 is an abundant number, since it is smaller than the sum of its proper divisors (3008149436).

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

2663072260 is a wasteful number, since it uses less digits than its factorization.

2663072260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1875483 (or 1875481 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 2663072260 is about 51604.9635209638. The cubic root of 2663072260 is about 1386.0992129553.

The spelling of 2663072260 in words is "two billion, six hundred sixty-three million, seventy-two thousand, two hundred sixty".