2750000050 has 36 divisors (see below), whose sum is σ = 5950107450. Its totient is φ = 942856320.

The previous prime is 2749999981. The next prime is 2750000051. The reversal of 2750000050 is 500000572.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 2337625801 + 412374249 = 48349^2 + 20307^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2749999982 and 2750000027.

It is not an unprimeable number, because it can be changed into a prime (2750000051) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 558775 + ... + 563674.

Almost surely, 2^2750000050 is an apocalyptic number.

2750000050 is an abundant number, since it is smaller than the sum of its proper divisors (3200107400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2750000050 is a wasteful number, since it uses less digits than its factorization.

2750000050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1122475 (or 1122463 counting only the distinct ones).

The product of its (nonzero) digits is 350, while the sum is 19.

The square root of 2750000050 is about 52440.4428852389. The cubic root of 2750000050 is about 1401.0196738187.

The spelling of 2750000050 in words is "two billion, seven hundred fifty million, fifty", and thus it is an aban number.