2744329 has 8 divisors (see below), whose sum is σ = 3188288. Its totient is φ = 2313360.

The previous prime is 2744323. The next prime is 2744347. The reversal of 2744329 is 9234472.

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

It is not a de Polignac number, because 2744329 - 2⁵ = 2744297 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2744329.

It is not an unprimeable number, because it can be changed into a prime (2744323) 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, 2787 + ... + 3640.

It is an arithmetic number, because the mean of its divisors is an integer number (398536).

2^2744329 is an apocalyptic number.

It is an amenable number.

2744329 is a deficient number, since it is larger than the sum of its proper divisors (443959).

2744329 is an equidigital number, since it uses as much as digits as its factorization.

2744329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6495.

The product of its digits is 12096, while the sum is 31.

The square root of 2744329 is about 1656.6016419164. The cubic root of 2744329 is about 140.0055950145.

It can be divided in two parts, 27443 and 29, that added together give a palindrome (27472).

The spelling of 2744329 in words is "two million, seven hundred forty-four thousand, three hundred twenty-nine".