6749029 has 8 divisors (see below), whose sum is σ = 7734528. Its totient is φ = 5768880.

The previous prime is 6749027. The next prime is 6749033. The reversal of 6749029 is 9209476.

6749029 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 6749029 - 2¹ = 6749027 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6749027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1899 + ... + 4135.

It is an arithmetic number, because the mean of its divisors is an integer number (966816).

Almost surely, 2^6749029 is an apocalyptic number.

It is an amenable number.

6749029 is a deficient number, since it is larger than the sum of its proper divisors (985499).

6749029 is a wasteful number, since it uses less digits than its factorization.

6749029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2675.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 6749029 is about 2597.8893355953. The cubic root of 6749029 is about 188.9790949509.

The spelling of 6749029 in words is "six million, seven hundred forty-nine thousand, twenty-nine".