2748683 has 4 divisors (see below), whose sum is σ = 3141360. Its totient is φ = 2356008.

The previous prime is 2748659. The next prime is 2748703. The reversal of 2748683 is 3868472.

2748683 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2748683 - 2¹² = 2744587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2748643) by changing a digit.

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, 196328 + ... + 196341.

It is an arithmetic number, because the mean of its divisors is an integer number (785340).

2^2748683 is an apocalyptic number.

2748683 is a deficient number, since it is larger than the sum of its proper divisors (392677).

2748683 is an equidigital number, since it uses as much as digits as its factorization.

2748683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392676.

The product of its digits is 64512, while the sum is 38.

The square root of 2748683 is about 1657.9152571829. The cubic root of 2748683 is about 140.0795975930.

The spelling of 2748683 in words is "two million, seven hundred forty-eight thousand, six hundred eighty-three".