2745575675 has 12 divisors (see below), whose sum is σ = 3445534680. Its totient is φ = 2169995520.

The previous prime is 2745575629. The next prime is 2745575681. The reversal of 2745575675 is 5765755472.

It is not a de Polignac number, because 2745575675 - 2⁶ = 2745575611 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 659510 + ... + 663659.

It is an arithmetic number, because the mean of its divisors is an integer number (287127890).

Almost surely, 2^2745575675 is an apocalyptic number.

2745575675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2745575675 is a deficient number, since it is larger than the sum of its proper divisors (699959005).

2745575675 is a wasteful number, since it uses less digits than its factorization.

2745575675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1323262 (or 1323257 counting only the distinct ones).

The product of its digits is 10290000, while the sum is 53.

The square root of 2745575675 is about 52398.2411441453. The cubic root of 2745575675 is about 1400.2679206630.

The spelling of 2745575675 in words is "two billion, seven hundred forty-five million, five hundred seventy-five thousand, six hundred seventy-five".