2648704896 has 96 divisors (see below), whose sum is σ = 7647466320. Its totient is φ = 879943680.

The previous prime is 2648704871. The next prime is 2648704921. The reversal of 2648704896 is 6984078462.

It is an interprime number because it is at equal distance from previous prime (2648704871) and next prime (2648704921).

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 354576 + ... + 361968.

Almost surely, 2^2648704896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2648704896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3823733160).

2648704896 is an abundant number, since it is smaller than the sum of its proper divisors (4998761424).

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

2648704896 is a wasteful number, since it uses less digits than its factorization.

2648704896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7724 (or 7709 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 54.

The square root of 2648704896 is about 51465.5700055872. The cubic root of 2648704896 is about 1383.6020328803.

The spelling of 2648704896 in words is "two billion, six hundred forty-eight million, seven hundred four thousand, eight hundred ninety-six".