6740333700340 has 12 divisors (see below), whose sum is σ = 14154700770756. Its totient is φ = 2696133480128.

The previous prime is 6740333700323. The next prime is 6740333700341. The reversal of 6740333700340 is 430073330476.

It can be written as a sum of positive squares in 2 ways, for example, as 2905292978064 + 3835040722276 = 1704492^2 + 1958326^2 .

It is a super-2 number, since 2×6740333700340² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6740333700293 and 6740333700302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6740333700341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168508342489 + ... + 168508342528.

It is an arithmetic number, because the mean of its divisors is an integer number (1179558397563).

Almost surely, 2^{6740333700340} is an apocalyptic number.

It is an amenable number.

6740333700340 is an abundant number, since it is smaller than the sum of its proper divisors (7414367070416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6740333700340 is a wasteful number, since it uses less digits than its factorization.

6740333700340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337016685026 (or 337016685024 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 40.

The spelling of 6740333700340 in words is "six trillion, seven hundred forty billion, three hundred thirty-three million, seven hundred thousand, three hundred forty".