34118429 has 4 divisors (see below), whose sum is σ = 34420476. Its totient is φ = 33816384.

The previous prime is 34118419. The next prime is 34118431. The reversal of 34118429 is 92481143.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 92481143 = 59 ⋅1567477.

It can be written as a sum of positive squares in 2 ways, for example, as 4120900 + 29997529 = 2030^2 + 5477^2 .

It is a cyclic number.

It is not a de Polignac number, because 34118429 - 2⁸ = 34118173 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34118395 and 34118404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34118419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150854 + ... + 151079.

It is an arithmetic number, because the mean of its divisors is an integer number (8605119).

Almost surely, 2^34118429 is an apocalyptic number.

It is an amenable number.

34118429 is a deficient number, since it is larger than the sum of its proper divisors (302047).

34118429 is a wasteful number, since it uses less digits than its factorization.

34118429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302046.

The product of its digits is 6912, while the sum is 32.

The square root of 34118429 is about 5841.0982700174. The cubic root of 34118429 is about 324.3368854080.

The spelling of 34118429 in words is "thirty-four million, one hundred eighteen thousand, four hundred twenty-nine".