34123134 has 16 divisors (see below), whose sum is σ = 69014160. Its totient is φ = 11246400.

The previous prime is 34123093. The next prime is 34123151. The reversal of 34123134 is 43132143.

34123134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 34123134.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31417 + ... + 32484.

It is an arithmetic number, because the mean of its divisors is an integer number (4313385).

Almost surely, 2^34123134 is an apocalyptic number.

34123134 is an abundant number, since it is smaller than the sum of its proper divisors (34891026).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34123134 is a wasteful number, since it uses less digits than its factorization.

34123134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63995.

The product of its digits is 864, while the sum is 21.

The square root of 34123134 is about 5841.5010057347. The cubic root of 34123134 is about 324.3517936257.

Adding to 34123134 its reverse (43132143), we get a palindrome (77255277).

Subtracting 34123134 from its reverse (43132143), we obtain a palindrome (9009009).

The spelling of 34123134 in words is "thirty-four million, one hundred twenty-three thousand, one hundred thirty-four".