6723134 has 8 divisors (see below), whose sum is σ = 11001528. Its totient is φ = 3055960.

The previous prime is 6723127. The next prime is 6723163. The reversal of 6723134 is 4313276.

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 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, 152777 + ... + 152820.

It is an arithmetic number, because the mean of its divisors is an integer number (1375191).

Almost surely, 2^6723134 is an apocalyptic number.

6723134 is a deficient number, since it is larger than the sum of its proper divisors (4278394).

6723134 is a wasteful number, since it uses less digits than its factorization.

6723134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305610.

The product of its digits is 3024, while the sum is 26.

The square root of 6723134 is about 2592.9006922750. The cubic root of 6723134 is about 188.7370904727.

The spelling of 6723134 in words is "six million, seven hundred twenty-three thousand, one hundred thirty-four".