6774673 has 4 divisors (see below), whose sum is σ = 7069248. Its totient is φ = 6480100.

The previous prime is 6774671. The next prime is 6774683. The reversal of 6774673 is 3764776.

6774673 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6774673 - 2¹ = 6774671 is a prime.

It is a Duffinian number.

6774673 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6774671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147253 + ... + 147298.

It is an arithmetic number, because the mean of its divisors is an integer number (1767312).

Almost surely, 2^6774673 is an apocalyptic number.

It is an amenable number.

6774673 is a deficient number, since it is larger than the sum of its proper divisors (294575).

6774673 is a wasteful number, since it uses less digits than its factorization.

6774673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294574.

The product of its digits is 148176, while the sum is 40.

The square root of 6774673 is about 2602.8202012433. The cubic root of 6774673 is about 189.2181443950.

It can be divided in two parts, 6774 and 673, that added together give a palindrome (7447).

The spelling of 6774673 in words is "six million, seven hundred seventy-four thousand, six hundred seventy-three".