2750886328 has 16 divisors (see below), whose sum is σ = 5245335000. Its totient is φ = 1352130336.

The previous prime is 2750886239. The next prime is 2750886337. The reversal of 2750886328 is 8236880572.

It is a happy number.

It is a congruent number.

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, 2913603 + ... + 2914546.

Almost surely, 2^2750886328 is an apocalyptic number.

It is an amenable number.

2750886328 is a deficient number, since it is larger than the sum of its proper divisors (2494448672).

2750886328 is a wasteful number, since it uses less digits than its factorization.

2750886328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5828214 (or 5828210 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 49.

The square root of 2750886328 is about 52448.8925335893. The cubic root of 2750886328 is about 1401.1701658822.

The spelling of 2750886328 in words is "two billion, seven hundred fifty million, eight hundred eighty-six thousand, three hundred twenty-eight".