2750275250 has 32 divisors (see below), whose sum is σ = 5171302656. Its totient is φ = 1095241200.

The previous prime is 2750275243. The next prime is 2750275261. The reversal of 2750275250 is 525720572.

It is a self number, because there is not a number n which added to its sum of digits gives 2750275250.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32519 + ... + 80981.

It is an arithmetic number, because the mean of its divisors is an integer number (161603208).

Almost surely, 2^2750275250 is an apocalyptic number.

2750275250 is a deficient number, since it is larger than the sum of its proper divisors (2421027406).

2750275250 is a wasteful number, since it uses less digits than its factorization.

2750275250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48707 (or 48697 counting only the distinct ones).

The product of its (nonzero) digits is 49000, while the sum is 35.

The square root of 2750275250 is about 52443.0667486180. The cubic root of 2750275250 is about 1401.0664068789.

The spelling of 2750275250 in words is "two billion, seven hundred fifty million, two hundred seventy-five thousand, two hundred fifty".