6723575 has 12 divisors (see below), whose sum is σ = 8404968. Its totient is φ = 5335200.

The previous prime is 6723571. The next prime is 6723583. The reversal of 6723575 is 5753276.

6723575 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6723575 - 2² = 6723571 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 (6723571) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2249 + ... + 4301.

It is an arithmetic number, because the mean of its divisors is an integer number (700414).

Almost surely, 2^6723575 is an apocalyptic number.

6723575 is a deficient number, since it is larger than the sum of its proper divisors (1681393).

6723575 is a wasteful number, since it uses less digits than its factorization.

6723575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2194 (or 2189 counting only the distinct ones).

The product of its digits is 44100, while the sum is 35.

The square root of 6723575 is about 2592.9857307745. The cubic root of 6723575 is about 188.7412170818.

Subtracting from 6723575 its reverse (5753276), we obtain a cube (970299 = 99³).

The spelling of 6723575 in words is "six million, seven hundred twenty-three thousand, five hundred seventy-five".