5706606161 has 4 divisors (see below), whose sum is σ = 5709258852. Its totient is φ = 5703953472.

The previous prime is 5706606137. The next prime is 5706606211. The reversal of 5706606161 is 1616066075.

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 622203136 + 5084403025 = 24944^2 + 71305^2 .

It is a cyclic number.

It is not a de Polignac number, because 5706606161 - 2³⁰ = 4632864337 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5706606131) 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, 1323116 + ... + 1327421.

It is an arithmetic number, because the mean of its divisors is an integer number (1427314713).

Almost surely, 2^5706606161 is an apocalyptic number.

It is an amenable number.

5706606161 is a deficient number, since it is larger than the sum of its proper divisors (2652691).

5706606161 is a wasteful number, since it uses less digits than its factorization.

5706606161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2652690.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 5706606161 is about 75542.0820536474. The cubic root of 5706606161 is about 1787.0058201666.

The spelling of 5706606161 in words is "five billion, seven hundred six million, six hundred six thousand, one hundred sixty-one".