2648925312 has 256 divisors, whose sum is σ = 8355415680. Its totient is φ = 734330880.

The previous prime is 2648925289. The next prime is 2648925313. The reversal of 2648925312 is 2135298462.

It is not an unprimeable number, because it can be changed into a prime (2648925313) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2656398 + ... + 2657394.

Almost surely, 2^2648925312 is an apocalyptic number.

2648925312 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2648925312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4177707840).

2648925312 is an abundant number, since it is smaller than the sum of its proper divisors (5706490368).

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

2648925312 is a wasteful number, since it uses less digits than its factorization.

2648925312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1079 (or 1067 counting only the distinct ones).

The product of its digits is 207360, while the sum is 42.

The square root of 2648925312 is about 51467.7113538187. The cubic root of 2648925312 is about 1383.6404113305.

The spelling of 2648925312 in words is "two billion, six hundred forty-eight million, nine hundred twenty-five thousand, three hundred twelve".