2752997775 has 24 divisors (see below), whose sum is σ = 4965408384. Its totient is φ = 1334786400.

The previous prime is 2752997747. The next prime is 2752997809. The reversal of 2752997775 is 5777992572.

2752997775 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2752997775 - 2⁶ = 2752997711 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1667659 + ... + 1669308.

It is an arithmetic number, because the mean of its divisors is an integer number (206892016).

Almost surely, 2^2752997775 is an apocalyptic number.

2752997775 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2752997775 is a deficient number, since it is larger than the sum of its proper divisors (2212410609).

2752997775 is a wasteful number, since it uses less digits than its factorization.

2752997775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3336991 (or 3336986 counting only the distinct ones).

The product of its digits is 19448100, while the sum is 60.

The square root of 2752997775 is about 52469.0172863948. The cubic root of 2752997775 is about 1401.5285643013.

The spelling of 2752997775 in words is "two billion, seven hundred fifty-two million, nine hundred ninety-seven thousand, seven hundred seventy-five".