6825494 has 8 divisors (see below), whose sum is σ = 11025840. Its totient is φ = 3150216.

The previous prime is 6825463. The next prime is 6825509. The reversal of 6825494 is 4945286.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131234 + ... + 131285.

It is an arithmetic number, because the mean of its divisors is an integer number (1378230).

Almost surely, 2^6825494 is an apocalyptic number.

6825494 is a deficient number, since it is larger than the sum of its proper divisors (4200346).

6825494 is a wasteful number, since it uses less digits than its factorization.

6825494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262534.

The product of its digits is 69120, while the sum is 38.

The square root of 6825494 is about 2612.5646403486. The cubic root of 6825494 is about 189.6901135075.

The spelling of 6825494 in words is "six million, eight hundred twenty-five thousand, four hundred ninety-four".