6726375 has 32 divisors (see below), whose sum is σ = 12442560. Its totient is φ = 3585600.

The previous prime is 6726367. The next prime is 6726383. The reversal of 6726375 is 5736276.

It is a happy number.

6726375 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (6726367) and next prime (6726383).

It is not a de Polignac number, because 6726375 - 2³ = 6726367 is a prime.

6726375 is a lucky number.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 2379 + ... + 4371.

It is an arithmetic number, because the mean of its divisors is an integer number (388830).

Almost surely, 2^6726375 is an apocalyptic number.

6726375 is a deficient number, since it is larger than the sum of its proper divisors (5716185).

6726375 is a wasteful number, since it uses less digits than its factorization.

6726375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2017 (or 2001 counting only the distinct ones).

The product of its digits is 52920, while the sum is 36.

The square root of 6726375 is about 2593.5255927019. The cubic root of 6726375 is about 188.7674135653.

Subtracting from 6726375 its reverse (5736276), we obtain a palindrome (990099).

The spelling of 6726375 in words is "six million, seven hundred twenty-six thousand, three hundred seventy-five".