2755445572 has 12 divisors (see below), whose sum is σ = 5260396176. Its totient is φ = 1252475240.

The previous prime is 2755445557. The next prime is 2755445591.

2755445572 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31311838 + ... + 31311925.

It is an arithmetic number, because the mean of its divisors is an integer number (438366348).

Almost surely, 2^2755445572 is an apocalyptic number.

2755445572 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2755445572 is a deficient number, since it is larger than the sum of its proper divisors (2504950604).

2755445572 is a wasteful number, since it uses less digits than its factorization.

2755445572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62623778 (or 62623776 counting only the distinct ones).

The product of its digits is 1960000, while the sum is 46.

The square root of 2755445572 is about 52492.3382218777. The cubic root of 2755445572 is about 1401.9438257024.

The spelling of 2755445572 in words is "two billion, seven hundred fifty-five million, four hundred forty-five thousand, five hundred seventy-two".