2750530252 has 12 divisors (see below), whose sum is σ = 4816131040. Its totient is φ = 1374492816.

The previous prime is 2750530219. The next prime is 2750530261. The reversal of 2750530252 is 2520350572.

2750530252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185028 + ... + 199339.

Almost surely, 2^2750530252 is an apocalyptic number.

It is an amenable number.

2750530252 is a deficient number, since it is larger than the sum of its proper divisors (2065600788).

2750530252 is a wasteful number, since it uses less digits than its factorization.

2750530252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386160 (or 386158 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 31.

The square root of 2750530252 is about 52445.4979192685. The cubic root of 2750530252 is about 1401.1097072352.

The spelling of 2750530252 in words is "two billion, seven hundred fifty million, five hundred thirty thousand, two hundred fifty-two".