6725494 has 8 divisors (see below), whose sum is σ = 10253808. Its totient is φ = 3307560.

The previous prime is 6725491. The next prime is 6725497. The reversal of 6725494 is 4945276.

It is an interprime number because it is at equal distance from previous prime (6725491) and next prime (6725497).

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

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6725491) 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, 27442 + ... + 27685.

It is an arithmetic number, because the mean of its divisors is an integer number (1281726).

Almost surely, 2^6725494 is an apocalyptic number.

6725494 is a deficient number, since it is larger than the sum of its proper divisors (3528314).

6725494 is a wasteful number, since it uses less digits than its factorization.

6725494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55190.

The product of its digits is 60480, while the sum is 37.

The square root of 6725494 is about 2593.3557411200. The cubic root of 6725494 is about 188.7591718128.

The spelling of 6725494 in words is "six million, seven hundred twenty-five thousand, four hundred ninety-four".