2655068328 has 128 divisors (see below), whose sum is σ = 8083353600. Its totient is φ = 800798400.

The previous prime is 2655068323. The next prime is 2655068333. The reversal of 2655068328 is 8238605562.

2655068328 is a `hidden beast` number, since 2 + 6 + 550 + 68 + 32 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (2655068323) and next prime (2655068333).

It is not an unprimeable number, because it can be changed into a prime (2655068323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 527343 + ... + 532353.

It is an arithmetic number, because the mean of its divisors is an integer number (63151200).

Almost surely, 2^2655068328 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 2655068328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4041676800).

2655068328 is an abundant number, since it is smaller than the sum of its proper divisors (5428285272).

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

2655068328 is a wasteful number, since it uses less digits than its factorization.

2655068328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5260 (or 5250 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 45.

The square root of 2655068328 is about 51527.3551426813. The cubic root of 2655068328 is about 1384.7091671692.

The spelling of 2655068328 in words is "two billion, six hundred fifty-five million, sixty-eight thousand, three hundred twenty-eight".