2749204 has 12 divisors (see below), whose sum is σ = 4966528. Its totient is φ = 1330200.

The previous prime is 2749193. The next prime is 2749207. The reversal of 2749204 is 4029472.

2749204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2749207) 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, 10962 + ... + 11209.

2^2749204 is an apocalyptic number.

It is an amenable number.

2749204 is a deficient number, since it is larger than the sum of its proper divisors (2217324).

2749204 is a wasteful number, since it uses less digits than its factorization.

2749204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22206 (or 22204 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 2749204 is about 1658.0723747774. The cubic root of 2749204 is about 140.0884475113.

The spelling of 2749204 in words is "two million, seven hundred forty-nine thousand, two hundred four".