6740204113 has 4 divisors (see below), whose sum is σ = 6740382388. Its totient is φ = 6740025840.

The previous prime is 6740204111. The next prime is 6740204129. The reversal of 6740204113 is 3114020476.

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

It can be written as a sum of positive squares in 2 ways, for example, as 5688628929 + 1051575184 = 75423^2 + 32428^2 .

It is a cyclic number.

It is not a de Polignac number, because 6740204113 - 2¹ = 6740204111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6740204111) 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, 7506 + ... + 116347.

It is an arithmetic number, because the mean of its divisors is an integer number (1685095597).

Almost surely, 2^6740204113 is an apocalyptic number.

It is an amenable number.

6740204113 is a deficient number, since it is larger than the sum of its proper divisors (178275).

6740204113 is a wasteful number, since it uses less digits than its factorization.

6740204113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178274.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 6740204113 is about 82098.7461110095. The cubic root of 6740204113 is about 1888.9669067323.

Adding to 6740204113 its reverse (3114020476), we get a palindrome (9854224589).

The spelling of 6740204113 in words is "six billion, seven hundred forty million, two hundred four thousand, one hundred thirteen".