6726734 has 16 divisors (see below), whose sum is σ = 11778048. Its totient is φ = 2821272.

The previous prime is 6726697. The next prime is 6726737. The reversal of 6726734 is 4376276.

It is an Ulam number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6726694 and 6726703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6726737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4454 + ... + 5769.

It is an arithmetic number, because the mean of its divisors is an integer number (736128).

Almost surely, 2^6726734 is an apocalyptic number.

6726734 is a deficient number, since it is larger than the sum of its proper divisors (5051314).

6726734 is a wasteful number, since it uses less digits than its factorization.

6726734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10279.

The product of its digits is 42336, while the sum is 35.

The square root of 6726734 is about 2593.5948025858. The cubic root of 6726734 is about 188.7707718028.

The spelling of 6726734 in words is "six million, seven hundred twenty-six thousand, seven hundred thirty-four".