6730158 has 8 divisors (see below), whose sum is σ = 13460328. Its totient is φ = 2243384.

The previous prime is 6730153. The next prime is 6730159. The reversal of 6730158 is 8510376.

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

6730158 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6730153) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 560841 + ... + 560852.

It is an arithmetic number, because the mean of its divisors is an integer number (1682541).

Almost surely, 2^6730158 is an apocalyptic number.

6730158 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6730158 is a wasteful number, since it uses less digits than its factorization.

6730158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1121698.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 6730158 is about 2594.2548062979. The cubic root of 6730158 is about 188.8027953419.

The spelling of 6730158 in words is "six million, seven hundred thirty thousand, one hundred fifty-eight".