4136716961 has 4 divisors (see below), whose sum is σ = 4454925972. Its totient is φ = 3818507952.

The previous prime is 4136716943. The next prime is 4136716967. The reversal of 4136716961 is 1696176314.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1816464400 + 2320252561 = 42620^2 + 48169^2 .

It is a cyclic number.

It is not a de Polignac number, because 4136716961 - 2⁶ = 4136716897 is a prime.

It is a super-2 number, since 2×4136716961² = 34224854430850151042, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4136716967) 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, 159104486 + ... + 159104511.

It is an arithmetic number, because the mean of its divisors is an integer number (1113731493).

Almost surely, 2^4136716961 is an apocalyptic number.

It is an amenable number.

4136716961 is a deficient number, since it is larger than the sum of its proper divisors (318209011).

4136716961 is a wasteful number, since it uses less digits than its factorization.

4136716961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318209010.

The product of its digits is 163296, while the sum is 44.

The square root of 4136716961 is about 64317.3146283332. The cubic root of 4136716961 is about 1605.2842165773.

The spelling of 4136716961 in words is "four billion, one hundred thirty-six million, seven hundred sixteen thousand, nine hundred sixty-one".