4089648264 has 32 divisors (see below), whose sum is σ = 11010592320. Its totient is φ = 1258353216.

The previous prime is 4089648253. The next prime is 4089648287. The reversal of 4089648264 is 4628469804.

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, 6553612 + ... + 6554235.

It is an arithmetic number, because the mean of its divisors is an integer number (344081010).

Almost surely, 2^4089648264 is an apocalyptic number.

It is an amenable number.

4089648264 is an abundant number, since it is smaller than the sum of its proper divisors (6920944056).

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

4089648264 is a wasteful number, since it uses less digits than its factorization.

4089648264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13107869 (or 13107865 counting only the distinct ones).

The product of its (nonzero) digits is 2654208, while the sum is 51.

The square root of 4089648264 is about 63950.3578097887. The cubic root of 4089648264 is about 1599.1725231667.

The spelling of 4089648264 in words is "four billion, eighty-nine million, six hundred forty-eight thousand, two hundred sixty-four".