2744283 has 8 divisors (see below), whose sum is σ = 3737088. Its totient is φ = 1790504.

The previous prime is 2744279. The next prime is 2744297. The reversal of 2744283 is 3824472.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2744283 - 2² = 2744279 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2744283.

It is not an unprimeable number, because it can be changed into a prime (2744233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9591 + ... + 9872.

It is an arithmetic number, because the mean of its divisors is an integer number (467136).

2^2744283 is an apocalyptic number.

2744283 is a deficient number, since it is larger than the sum of its proper divisors (992805).

2744283 is a wasteful number, since it uses less digits than its factorization.

2744283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19513.

The product of its digits is 10752, while the sum is 30.

The square root of 2744283 is about 1656.5877580134. The cubic root of 2744283 is about 140.0048127597.

The spelling of 2744283 in words is "two million, seven hundred forty-four thousand, two hundred eighty-three".