3910545161 has 2 divisors, whose sum is σ = 3910545162. Its totient is φ = 3910545160.

The previous prime is 3910545143. The next prime is 3910545179. The reversal of 3910545161 is 1615450193.

It is a balanced prime because it is at equal distance from previous prime (3910545143) and next prime (3910545179).

It can be written as a sum of positive squares in only one way, i.e., 3667029136 + 243516025 = 60556^2 + 15605^2 .

It is a cyclic number.

It is not a de Polignac number, because 3910545161 - 2¹⁴ = 3910528777 is a prime.

It is not a weakly prime, because it can be changed into another prime (3910545131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1955272580 + 1955272581.

It is an arithmetic number, because the mean of its divisors is an integer number (1955272581).

Almost surely, 2^3910545161 is an apocalyptic number.

It is an amenable number.

3910545161 is a deficient number, since it is larger than the sum of its proper divisors (1).

3910545161 is an equidigital number, since it uses as much as digits as its factorization.

3910545161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16200, while the sum is 35.

The square root of 3910545161 is about 62534.3518476045. The cubic root of 3910545161 is about 1575.4783343973.

The spelling of 3910545161 in words is "three billion, nine hundred ten million, five hundred forty-five thousand, one hundred sixty-one".