2745968 has 20 divisors (see below), whose sum is σ = 5395488. Its totient is φ = 1353600.

The previous prime is 2745931. The next prime is 2745971. The reversal of 2745968 is 8695472.

2745968 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 an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8 + ... + 2343.

2^2745968 is an apocalyptic number.

It is an amenable number.

2745968 is a deficient number, since it is larger than the sum of its proper divisors (2649520).

2745968 is a wasteful number, since it uses less digits than its factorization.

2745968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2432 (or 2426 counting only the distinct ones).

The product of its digits is 120960, while the sum is 41.

The square root of 2745968 is about 1657.0962555024. The cubic root of 2745968 is about 140.0334613895.

The spelling of 2745968 in words is "two million, seven hundred forty-five thousand, nine hundred sixty-eight".