34165081 has 2 divisors, whose sum is σ = 34165082. Its totient is φ = 34165080.

The previous prime is 34165039. The next prime is 34165111. The reversal of 34165081 is 18056143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33872400 + 292681 = 5820^2 + 541^2 .

It is a cyclic number.

It is not a de Polignac number, because 34165081 - 2⁹ = 34164569 is a prime.

It is a super-2 number, since 2×34165081² = 2334505519473122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (34165031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17082540 + 17082541.

It is an arithmetic number, because the mean of its divisors is an integer number (17082541).

Almost surely, 2^34165081 is an apocalyptic number.

It is an amenable number.

34165081 is a deficient number, since it is larger than the sum of its proper divisors (1).

34165081 is an equidigital number, since it uses as much as digits as its factorization.

34165081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 34165081 is about 5845.0903329204. The cubic root of 34165081 is about 324.4846459545.

The spelling of 34165081 in words is "thirty-four million, one hundred sixty-five thousand, eighty-one".