2055067872 has 288 divisors, whose sum is σ = 6606673920. Its totient is φ = 555033600.

The previous prime is 2055067867. The next prime is 2055067891. The reversal of 2055067872 is 2787605502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4681029 + ... + 4681467.

It is an arithmetic number, because the mean of its divisors is an integer number (22939840).

Almost surely, 2^2055067872 is an apocalyptic number.

2055067872 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 2055067872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3303336960).

2055067872 is an abundant number, since it is smaller than the sum of its proper divisors (4551606048).

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

2055067872 is a wasteful number, since it uses less digits than its factorization.

2055067872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518 (or 499 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 42.

The square root of 2055067872 is about 45332.8564288640. The cubic root of 2055067872 is about 1271.3800428126.

The spelling of 2055067872 in words is "two billion, fifty-five million, sixty-seven thousand, eight hundred seventy-two".