2064728048 has 30 divisors (see below), whose sum is σ = 4087992816. Its totient is φ = 1009789056.

The previous prime is 2064728011. The next prime is 2064728059. The reversal of 2064728048 is 8408274602.

It is a junction number, because it is equal to n+sod(n) for n = 2064727996 and 2064728014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1245236 + ... + 1246892.

Almost surely, 2^2064728048 is an apocalyptic number.

It is an amenable number.

2064728048 is a deficient number, since it is larger than the sum of its proper divisors (2023264768).

2064728048 is an frugal number, since it uses more digits than its factorization.

2064728048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3369 (or 1706 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 41.

The square root of 2064728048 is about 45439.2786914581. The cubic root of 2064728048 is about 1273.3690381029.

The spelling of 2064728048 in words is "two billion, sixty-four million, seven hundred twenty-eight thousand, forty-eight".