6725423 has 2 divisors, whose sum is σ = 6725424. Its totient is φ = 6725422.

The previous prime is 6725401. The next prime is 6725429. The reversal of 6725423 is 3245276.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6725423 - 2⁸ = 6725167 is a prime.

It is a d-powerful number, because it can be written as 6⁸ + 7² + 2⁷ + 5 + 4⁹ + 2⁹ + 3¹⁴ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6725429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3362711 + 3362712.

It is an arithmetic number, because the mean of its divisors is an integer number (3362712).

Almost surely, 2^6725423 is an apocalyptic number.

6725423 is a deficient number, since it is larger than the sum of its proper divisors (1).

6725423 is an equidigital number, since it uses as much as digits as its factorization.

6725423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10080, while the sum is 29.

The square root of 6725423 is about 2593.3420522561. The cubic root of 6725423 is about 188.7585075767.

The spelling of 6725423 in words is "six million, seven hundred twenty-five thousand, four hundred twenty-three".