2663072264 has 32 divisors (see below), whose sum is σ = 5161000320. Its totient is φ = 1287489216.

The previous prime is 2663072263. The next prime is 2663072297. The reversal of 2663072264 is 4622703662.

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, 11459 + ... + 73874.

It is an arithmetic number, because the mean of its divisors is an integer number (161281260).

Almost surely, 2^2663072264 is an apocalyptic number.

It is an amenable number.

2663072264 is a deficient number, since it is larger than the sum of its proper divisors (2497928056).

2663072264 is a wasteful number, since it uses less digits than its factorization.

2663072264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85469 (or 85465 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 38.

The square root of 2663072264 is about 51604.9635597197. The cubic root of 2663072264 is about 1386.0992136493.

The spelling of 2663072264 in words is "two billion, six hundred sixty-three million, seventy-two thousand, two hundred sixty-four".