6711340 has 12 divisors (see below), whose sum is σ = 14093856. Its totient is φ = 2684528.

The previous prime is 6711317. The next prime is 6711343. The reversal of 6711340 is 431176.

It is not an unprimeable number, because it can be changed into a prime (6711343) 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, 167764 + ... + 167803.

It is an arithmetic number, because the mean of its divisors is an integer number (1174488).

Almost surely, 2^6711340 is an apocalyptic number.

It is an amenable number.

6711340 is an abundant number, since it is smaller than the sum of its proper divisors (7382516).

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

6711340 is a wasteful number, since it uses less digits than its factorization.

6711340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335576 (or 335574 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 6711340 is about 2590.6254071170. The cubic root of 6711340 is about 188.6266624024.

The spelling of 6711340 in words is "six million, seven hundred eleven thousand, three hundred forty".