2744593 has 2 divisors, whose sum is σ = 2744594. Its totient is φ = 2744592.

The previous prime is 2744591. The next prime is 2744611. The reversal of 2744593 is 3954472.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1982464 + 762129 = 1408^2 + 873^2 .

It is a cyclic number.

It is not a de Polignac number, because 2744593 - 2¹ = 2744591 is a prime.

It is a super-3 number, since 3×2744593³ = 62023334170581287571, which contains 333 as substring.

Together with 2744591, it forms a pair of twin primes.

It is equal to p₁₉₉₆₄₅ and since 2744593 and 199645 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2744591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1372296 + 1372297.

It is an arithmetic number, because the mean of its divisors is an integer number (1372297).

2^2744593 is an apocalyptic number.

It is an amenable number.

2744593 is a deficient number, since it is larger than the sum of its proper divisors (1).

2744593 is an equidigital number, since it uses as much as digits as its factorization.

2744593 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30240, while the sum is 34.

The square root of 2744593 is about 1656.6813211961. The cubic root of 2744593 is about 140.0100843076.

The spelling of 2744593 in words is "two million, seven hundred forty-four thousand, five hundred ninety-three".