2673303 has 4 divisors (see below), whose sum is σ = 3564408. Its totient is φ = 1782200.

The previous prime is 2673289. The next prime is 2673311. The reversal of 2673303 is 3033762.

2673303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2673303 - 2⁵ = 2673271 is a prime.

It is a D-number.

2673303 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2673343) 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, 445548 + ... + 445553.

It is an arithmetic number, because the mean of its divisors is an integer number (891102).

2^2673303 is an apocalyptic number.

2673303 is a deficient number, since it is larger than the sum of its proper divisors (891105).

2673303 is an equidigital number, since it uses as much as digits as its factorization.

2673303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 891104.

The product of its (nonzero) digits is 2268, while the sum is 24.

The square root of 2673303 is about 1635.0238530370. The cubic root of 2673303 is about 138.7871939894.

It can be divided in two parts, 267 and 3303, that added together give a triangular number (3570 = T₈₄).

The spelling of 2673303 in words is "two million, six hundred seventy-three thousand, three hundred three".