6746403 has 8 divisors (see below), whose sum is σ = 9023248. Its totient is φ = 4483584.

The previous prime is 6746401. The next prime is 6746449. The reversal of 6746403 is 3046476.

6746403 is digitally balanced in base 4, 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 not a de Polignac number, because 6746403 - 2¹ = 6746401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6746401) 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, 2326 + ... + 4347.

It is an arithmetic number, because the mean of its divisors is an integer number (1127906).

Almost surely, 2^6746403 is an apocalyptic number.

6746403 is a deficient number, since it is larger than the sum of its proper divisors (2276845).

6746403 is a wasteful number, since it uses less digits than its factorization.

6746403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7013.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 6746403 is about 2597.3838761338. The cubic root of 6746403 is about 188.9545816230.

The spelling of 6746403 in words is "six million, seven hundred forty-six thousand, four hundred three".