34118189 has 4 divisors (see below), whose sum is σ = 38992224. Its totient is φ = 29244156.

The previous prime is 34118173. The next prime is 34118207. The reversal of 34118189 is 98181143.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 34118189 - 2⁴ = 34118173 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34118159) 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, 2437007 + ... + 2437020.

It is an arithmetic number, because the mean of its divisors is an integer number (9748056).

Almost surely, 2^34118189 is an apocalyptic number.

It is an amenable number.

34118189 is a deficient number, since it is larger than the sum of its proper divisors (4874035).

34118189 is an equidigital number, since it uses as much as digits as its factorization.

34118189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4874034.

The product of its digits is 6912, while the sum is 35.

The square root of 34118189 is about 5841.0777258996. The cubic root of 34118189 is about 324.3361249095.

The spelling of 34118189 in words is "thirty-four million, one hundred eighteen thousand, one hundred eighty-nine".