2673944 has 32 divisors (see below), whose sum is σ = 6172320. Its totient is φ = 1057536.

The previous prime is 2673941. The next prime is 2673977. The reversal of 2673944 is 4493762.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2673941) 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, 1109 + ... + 2564.

It is an arithmetic number, because the mean of its divisors is an integer number (192885).

2^2673944 is an apocalyptic number.

It is an amenable number.

2673944 is an abundant number, since it is smaller than the sum of its proper divisors (3498376).

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

2673944 is a wasteful number, since it uses less digits than its factorization.

2673944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3699 (or 3695 counting only the distinct ones).

The product of its digits is 36288, while the sum is 35.

The square root of 2673944 is about 1635.2198628931. The cubic root of 2673944 is about 138.7982858213.

The spelling of 2673944 in words is "two million, six hundred seventy-three thousand, nine hundred forty-four".