2673040 has 20 divisors (see below), whose sum is σ = 6215004. Its totient is φ = 1069184.

The previous prime is 2673019. The next prime is 2673059. The reversal of 2673040 is 403762.

It can be written as a sum of positive squares in 2 ways, for example, as 1926544 + 746496 = 1388^2 + 864^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16627 + ... + 16786.

2^2673040 is an apocalyptic number.

2673040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2673040 is an abundant number, since it is smaller than the sum of its proper divisors (3541964).

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

2673040 is a wasteful number, since it uses less digits than its factorization.

2673040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33426 (or 33420 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 2673040 is about 1634.9434240976. The cubic root of 2673040 is about 138.7826425376.

The spelling of 2673040 in words is "two million, six hundred seventy-three thousand, forty".