2673373 has 4 divisors (see below), whose sum is σ = 2723868. Its totient is φ = 2622880.

The previous prime is 2673343. The next prime is 2673397. The reversal of 2673373 is 3733762.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2152089 + 521284 = 1467^2 + 722^2 .

It is a cyclic number.

It is not a de Polignac number, because 2673373 - 2¹³ = 2665181 is a prime.

It is a d-powerful number, because it can be written as 2¹⁷ + 6³ + 7⁶ + 3² + 3⁸ + 7⁷ + 3¹³ .

It is a Duffinian 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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25168 + ... + 25273.

It is an arithmetic number, because the mean of its divisors is an integer number (680967).

2^2673373 is an apocalyptic number.

It is an amenable number.

2673373 is a deficient number, since it is larger than the sum of its proper divisors (50495).

2673373 is an equidigital number, since it uses as much as digits as its factorization.

2673373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50494.

The product of its digits is 15876, while the sum is 31.

The square root of 2673373 is about 1635.0452593124. The cubic root of 2673373 is about 138.7884053521.

It can be divided in two parts, 267337 and 3, that multiplied together give a triangular number (802011 = T₁₂₆₆).

The spelling of 2673373 in words is "two million, six hundred seventy-three thousand, three hundred seventy-three".