34123034 has 32 divisors (see below), whose sum is σ = 58067712. Its totient is φ = 14904000.

The previous prime is 34123013. The next prime is 34123051. The reversal of 34123034 is 43032143.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 34122997 and 34123015.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62804 + ... + 63344.

It is an arithmetic number, because the mean of its divisors is an integer number (1814616).

Almost surely, 2^34123034 is an apocalyptic number.

34123034 is a deficient number, since it is larger than the sum of its proper divisors (23944678).

34123034 is a wasteful number, since it uses less digits than its factorization.

34123034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 662.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 34123034 is about 5841.4924462846. The cubic root of 34123034 is about 324.3514767809.

Adding to 34123034 its reverse (43032143), we get a palindrome (77155177).

It can be divided in two parts, 3412 and 3034, that added together give a palindrome (6446).

The spelling of 34123034 in words is "thirty-four million, one hundred twenty-three thousand, thirty-four".