6740363 has 4 divisors (see below), whose sum is σ = 7703280. Its totient is φ = 5777448.

The previous prime is 6740351. The next prime is 6740369. The reversal of 6740363 is 3630476.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6740363 - 2¹⁴ = 6723979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6740369) 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, 481448 + ... + 481461.

It is an arithmetic number, because the mean of its divisors is an integer number (1925820).

Almost surely, 2^6740363 is an apocalyptic number.

6740363 is a deficient number, since it is larger than the sum of its proper divisors (962917).

6740363 is an equidigital number, since it uses as much as digits as its factorization.

6740363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 962916.

The product of its (nonzero) digits is 9072, while the sum is 29.

The square root of 6740363 is about 2596.2209073960. The cubic root of 6740363 is about 188.8981749504.

The spelling of 6740363 in words is "six million, seven hundred forty thousand, three hundred sixty-three".