2752146161 has 2 divisors, whose sum is σ = 2752146162. Its totient is φ = 2752146160.

The previous prime is 2752146113. The next prime is 2752146193. The reversal of 2752146161 is 1616412572.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2461648225 + 290497936 = 49615^2 + 17044^2 .

It is a cyclic number.

It is not a de Polignac number, because 2752146161 - 2¹⁴ = 2752129777 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2752146461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1376073080 + 1376073081.

It is an arithmetic number, because the mean of its divisors is an integer number (1376073081).

Almost surely, 2^2752146161 is an apocalyptic number.

It is an amenable number.

2752146161 is a deficient number, since it is larger than the sum of its proper divisors (1).

2752146161 is an equidigital number, since it uses as much as digits as its factorization.

2752146161 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20160, while the sum is 35.

The square root of 2752146161 is about 52460.9012598907. The cubic root of 2752146161 is about 1401.3840328320.

The spelling of 2752146161 in words is "two billion, seven hundred fifty-two million, one hundred forty-six thousand, one hundred sixty-one".