2750365388 has 6 divisors (see below), whose sum is σ = 4813139436. Its totient is φ = 1375182692.

The previous prime is 2750365361. The next prime is 2750365393. The reversal of 2750365388 is 8835630572.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 343795670 + ... + 343795677.

It is an arithmetic number, because the mean of its divisors is an integer number (802189906).

Almost surely, 2^2750365388 is an apocalyptic number.

It is an amenable number.

2750365388 is a deficient number, since it is larger than the sum of its proper divisors (2062774048).

2750365388 is a wasteful number, since it uses less digits than its factorization.

2750365388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687591351 (or 687591349 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 47.

The square root of 2750365388 is about 52443.9261306779. The cubic root of 2750365388 is about 1401.0817129765.

The spelling of 2750365388 in words is "two billion, seven hundred fifty million, three hundred sixty-five thousand, three hundred eighty-eight".