34236161 has 4 divisors (see below), whose sum is σ = 34296900. Its totient is φ = 34175424.

The previous prime is 34236143. The next prime is 34236173. The reversal of 34236161 is 16163243.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 22505536 + 11730625 = 4744^2 + 3425^2 .

It is a cyclic number.

It is not a de Polignac number, because 34236161 - 2¹⁰ = 34235137 is a prime.

It is a super-2 number, since 2×34236161² = 2344229440035842, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 34236161.

It is not an unprimeable number, because it can be changed into a prime (34236131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29516 + ... + 30653.

It is an arithmetic number, because the mean of its divisors is an integer number (8574225).

Almost surely, 2^34236161 is an apocalyptic number.

It is an amenable number.

34236161 is a deficient number, since it is larger than the sum of its proper divisors (60739).

34236161 is an equidigital number, since it uses as much as digits as its factorization.

34236161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60738.

The product of its digits is 2592, while the sum is 26.

The square root of 34236161 is about 5851.1674903390. The cubic root of 34236161 is about 324.7095187523.

The spelling of 34236161 in words is "thirty-four million, two hundred thirty-six thousand, one hundred sixty-one".