2744334 has 16 divisors (see below), whose sum is σ = 6098640. Its totient is φ = 914760.

The previous prime is 2744323. The next prime is 2744347. The reversal of 2744334 is 4334472.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2744298 and 2744307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25357 + ... + 25464.

It is an arithmetic number, because the mean of its divisors is an integer number (381165).

2^2744334 is an apocalyptic number.

2744334 is an abundant number, since it is smaller than the sum of its proper divisors (3354306).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2744334 is a wasteful number, since it uses less digits than its factorization.

2744334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50832 (or 50826 counting only the distinct ones).

The product of its digits is 8064, while the sum is 27.

The square root of 2744334 is about 1656.6031510292. The cubic root of 2744334 is about 140.0056800417.

The spelling of 2744334 in words is "two million, seven hundred forty-four thousand, three hundred thirty-four".