2528056055 has 16 divisors (see below), whose sum is σ = 3467888640. Its totient is φ = 1733104032.

The previous prime is 2528056051. The next prime is 2528056057. The reversal of 2528056055 is 5506508252.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2528056055 - 2² = 2528056051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2528056051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 227642 + ... + 238488.

It is an arithmetic number, because the mean of its divisors is an integer number (216743040).

Almost surely, 2^2528056055 is an apocalyptic number.

2528056055 is a deficient number, since it is larger than the sum of its proper divisors (939832585).

2528056055 is a wasteful number, since it uses less digits than its factorization.

2528056055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17518.

The product of its (nonzero) digits is 120000, while the sum is 38.

The square root of 2528056055 is about 50279.7777938606. Note that the first 4 decimals coincide. The cubic root of 2528056055 is about 1362.2669902018.

The spelling of 2528056055 in words is "two billion, five hundred twenty-eight million, fifty-six thousand, fifty-five".