7873343 has 8 divisors (see below), whose sum is σ = 8097408. Its totient is φ = 7651224.

The previous prime is 7873321. The next prime is 7873351. The reversal of 7873343 is 3433787.

7873343 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7873343 - 2⁶ = 7873279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7876343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11846 + ... + 12492.

It is an arithmetic number, because the mean of its divisors is an integer number (1012176).

Almost surely, 2^7873343 is an apocalyptic number.

7873343 is a deficient number, since it is larger than the sum of its proper divisors (224065).

7873343 is a wasteful number, since it uses less digits than its factorization.

7873343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973.

The product of its digits is 42336, while the sum is 35.

The square root of 7873343 is about 2805.9477899633. The cubic root of 7873343 is about 198.9389053466.

The spelling of 7873343 in words is "seven million, eight hundred seventy-three thousand, three hundred forty-three".