6740340670733 has 4 divisors (see below), whose sum is σ = 6740357953440. Its totient is φ = 6740323388028.

The previous prime is 6740340670673. The next prime is 6740340670769. The reversal of 6740340670733 is 3370760430476.

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 6740340670733 - 2¹² = 6740340666637 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6740340670783) 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, 8042513 + ... + 8840966.

It is an arithmetic number, because the mean of its divisors is an integer number (1685089488360).

Almost surely, 2^{6740340670733} is an apocalyptic number.

It is an amenable number.

6740340670733 is a deficient number, since it is larger than the sum of its proper divisors (17282707).

6740340670733 is a wasteful number, since it uses less digits than its factorization.

6740340670733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17282706.

The product of its (nonzero) digits is 5334336, while the sum is 50.

The spelling of 6740340670733 in words is "six trillion, seven hundred forty billion, three hundred forty million, six hundred seventy thousand, seven hundred thirty-three".