34463161 has 2 divisors, whose sum is σ = 34463162. Its totient is φ = 34463160.

The previous prime is 34463159. The next prime is 34463189. The reversal of 34463161 is 16136443.

It is an a-pointer prime, because the next prime (34463189) can be obtained adding 34463161 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31573161 + 2890000 = 5619^2 + 1700^2 .

It is an emirp because it is prime and its reverse (16136443) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34463161 - 2¹ = 34463159 is a prime.

It is a super-2 number, since 2×34463161² = 2375418932223842, which contains 22 as substring.

Together with 34463159, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (34463111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17231580 + 17231581.

It is an arithmetic number, because the mean of its divisors is an integer number (17231581).

Almost surely, 2^34463161 is an apocalyptic number.

It is an amenable number.

34463161 is a deficient number, since it is larger than the sum of its proper divisors (1).

34463161 is an equidigital number, since it uses as much as digits as its factorization.

34463161 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 28.

The square root of 34463161 is about 5870.5332807165. The cubic root of 34463161 is about 325.4255915517.

The spelling of 34463161 in words is "thirty-four million, four hundred sixty-three thousand, one hundred sixty-one".