6747346 has 8 divisors (see below), whose sum is σ = 10180044. Its totient is φ = 3354000.

The previous prime is 6747331. The next prime is 6747347. The reversal of 6747346 is 6437476.

It can be written as a sum of positive squares in 2 ways, for example, as 6305121 + 442225 = 2511^2 + 665^2 .

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

It is not an unprimeable number, because it can be changed into a prime (6747347) by changing a digit.

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, 9405 + ... + 10096.

Almost surely, 2^6747346 is an apocalyptic number.

6747346 is a deficient number, since it is larger than the sum of its proper divisors (3432698).

6747346 is a wasteful number, since it uses less digits than its factorization.

6747346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19676.

The product of its digits is 84672, while the sum is 37.

The square root of 6747346 is about 2597.5653985992. The cubic root of 6747346 is about 188.9633851227.

It can be divided in two parts, 674734 and 6, that multiplied together give a palindrome (4048404).

The spelling of 6747346 in words is "six million, seven hundred forty-seven thousand, three hundred forty-six".