2750382868 has 12 divisors (see below), whose sum is σ = 4968433792. Its totient is φ = 1330830360.

The previous prime is 2750382863. The next prime is 2750382871. The reversal of 2750382868 is 8682830572.

It is a happy number.

2750382868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2750382863) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11090130 + ... + 11090377.

Almost surely, 2^2750382868 is an apocalyptic number.

It is an amenable number.

2750382868 is a deficient number, since it is larger than the sum of its proper divisors (2218050924).

2750382868 is a wasteful number, since it uses less digits than its factorization.

2750382868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22180542 (or 22180540 counting only the distinct ones).

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

The square root of 2750382868 is about 52444.0927846025. The cubic root of 2750382868 is about 1401.0846811708.

The spelling of 2750382868 in words is "two billion, seven hundred fifty million, three hundred eighty-two thousand, eight hundred sixty-eight".