4096508161 has 4 divisors (see below), whose sum is σ = 4134793392. Its totient is φ = 4058222932.

The previous prime is 4096508149. The next prime is 4096508189. The reversal of 4096508161 is 1618056904.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4096508161 - 2²⁷ = 3962290433 is a prime.

It is a super-3 number, since 3×4096508161³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4096508261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19142455 + ... + 19142668.

It is an arithmetic number, because the mean of its divisors is an integer number (1033698348).

Almost surely, 2^4096508161 is an apocalyptic number.

It is an amenable number.

4096508161 is a deficient number, since it is larger than the sum of its proper divisors (38285231).

4096508161 is a wasteful number, since it uses less digits than its factorization.

4096508161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38285230.

The product of its (nonzero) digits is 51840, while the sum is 40.

The square root of 4096508161 is about 64003.9698846876. The cubic root of 4096508161 is about 1600.0661640608.

The spelling of 4096508161 in words is "four billion, ninety-six million, five hundred eight thousand, one hundred sixty-one".