3671361161 has 16 divisors (see below), whose sum is σ = 4046474880. Its totient is φ = 3310412160.

The previous prime is 3671361151. The next prime is 3671361163. The reversal of 3671361161 is 1611631763.

3671361161 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3671361161 - 2³⁰ = 2597619337 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 (3671361163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76916 + ... + 115146.

It is an arithmetic number, because the mean of its divisors is an integer number (252904680).

Almost surely, 2^3671361161 is an apocalyptic number.

It is an amenable number.

3671361161 is a deficient number, since it is larger than the sum of its proper divisors (375113719).

3671361161 is a wasteful number, since it uses less digits than its factorization.

3671361161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38416.

The product of its digits is 13608, while the sum is 35.

The square root of 3671361161 is about 60591.7581936686. The cubic root of 3671361161 is about 1542.6794810709.

The spelling of 3671361161 in words is "three billion, six hundred seventy-one million, three hundred sixty-one thousand, one hundred sixty-one".