4136335656 has 128 divisors (see below), whose sum is σ = 10948608000. Its totient is φ = 1300291328.

The previous prime is 4136335649. The next prime is 4136335669. The reversal of 4136335656 is 6565336314.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10799641 + ... + 10800023.

It is an arithmetic number, because the mean of its divisors is an integer number (85536000).

Almost surely, 2^4136335656 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4136335656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5474304000).

4136335656 is an abundant number, since it is smaller than the sum of its proper divisors (6812272344).

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

4136335656 is a wasteful number, since it uses less digits than its factorization.

4136335656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743 (or 739 counting only the distinct ones).

The product of its digits is 583200, while the sum is 42.

The square root of 4136335656 is about 64314.3503115751. The cubic root of 4136335656 is about 1605.2348923014.

The spelling of 4136335656 in words is "four billion, one hundred thirty-six million, three hundred thirty-five thousand, six hundred fifty-six".