6705340884 has 36 divisors (see below), whose sum is σ = 18490486560. Its totient is φ = 2031921360.

The previous prime is 6705340883. The next prime is 6705340897. The reversal of 6705340884 is 4880435076.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6705340883) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8465944 + ... + 8466735.

Almost surely, 2^6705340884 is an apocalyptic number.

It is an amenable number.

6705340884 is an abundant number, since it is smaller than the sum of its proper divisors (11785145676).

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

6705340884 is a wasteful number, since it uses less digits than its factorization.

6705340884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16932700 (or 16932695 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The square root of 6705340884 is about 81886.1458611895. The cubic root of 6705340884 is about 1885.7044260307.

The spelling of 6705340884 in words is "six billion, seven hundred five million, three hundred forty thousand, eight hundred eighty-four".