4161092913 has 12 divisors (see below), whose sum is σ = 6012695988. Its totient is φ = 2773033440.

The previous prime is 4161092879. The next prime is 4161092939. The reversal of 4161092913 is 3192901614.

It is a happy number.

4161092913 is a `hidden beast` number, since 4 + 1 + 610 + 9 + 29 + 13 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 793379889 + 3367713024 = 28167^2 + 58032^2 .

It is not a de Polignac number, because 4161092913 - 2⁶ = 4161092849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4161092213) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59670 + ... + 109007.

It is an arithmetic number, because the mean of its divisors is an integer number (501057999).

Almost surely, 2^4161092913 is an apocalyptic number.

It is an amenable number.

4161092913 is a deficient number, since it is larger than the sum of its proper divisors (1851603075).

4161092913 is a wasteful number, since it uses less digits than its factorization.

4161092913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171424 (or 171421 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 4161092913 is about 64506.5338783600. The cubic root of 4161092913 is about 1608.4311341627.

The spelling of 4161092913 in words is "four billion, one hundred sixty-one million, ninety-two thousand, nine hundred thirteen".