6710840136 has 192 divisors, whose sum is σ = 24403317120. Its totient is φ = 1608975360.

The previous prime is 6710840119. The next prime is 6710840221. The reversal of 6710840136 is 6310480176.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 6710840136.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 25516 + ... + 118628.

It is an arithmetic number, because the mean of its divisors is an integer number (127100610).

Almost surely, 2^6710840136 is an apocalyptic number.

6710840136 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6710840136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12201658560).

6710840136 is an abundant number, since it is smaller than the sum of its proper divisors (17692476984).

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

6710840136 is a wasteful number, since it uses less digits than its factorization.

6710840136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93156 (or 93149 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 6710840136 is about 81919.7176264665. The cubic root of 6710840136 is about 1886.2197928306.

The spelling of 6710840136 in words is "six billion, seven hundred ten million, eight hundred forty thousand, one hundred thirty-six".