6740041 has 32 divisors (see below), whose sum is σ = 9400320. Its totient is φ = 4665600.

The previous prime is 6740029. The next prime is 6740077. The reversal of 6740041 is 1400476.

It is a 6-Lehmer number, since φ(6740041) divides (6740041-1)⁶.

It is a cyclic number.

It is not a de Polignac number, because 6740041 - 2⁷ = 6739913 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6739994 and 6740021.

It is not an unprimeable number, because it can be changed into a prime (6740021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24736 + ... + 25006.

It is an arithmetic number, because the mean of its divisors is an integer number (293760).

Almost surely, 2^6740041 is an apocalyptic number.

It is an amenable number.

6740041 is a deficient number, since it is larger than the sum of its proper divisors (2660279).

6740041 is a wasteful number, since it uses less digits than its factorization.

6740041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 6740041 is about 2596.1588934424. The cubic root of 6740041 is about 188.8951668937.

It can be divided in two parts, 6 and 740041, that added together give a palindrome (740047).

The spelling of 6740041 in words is "six million, seven hundred forty thousand, forty-one".