34306123 has 2 divisors, whose sum is σ = 34306124. Its totient is φ = 34306122.

The previous prime is 34306093. The next prime is 34306147. The reversal of 34306123 is 32160343.

It is a strong prime.

It is an emirp because it is prime and its reverse (32160343) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34306123 - 2²⁵ = 751691 is a prime.

It is a super-2 number, since 2×34306123² = 2353820150582258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34306094 and 34306103.

It is not a weakly prime, because it can be changed into another prime (34306163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17153061 + 17153062.

It is an arithmetic number, because the mean of its divisors is an integer number (17153062).

Almost surely, 2^34306123 is an apocalyptic number.

34306123 is a deficient number, since it is larger than the sum of its proper divisors (1).

34306123 is an equidigital number, since it uses as much as digits as its factorization.

34306123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 34306123 is about 5857.1429041812. The cubic root of 34306123 is about 324.9305508410.

Adding to 34306123 its reverse (32160343), we get a palindrome (66466466).

The spelling of 34306123 in words is "thirty-four million, three hundred six thousand, one hundred twenty-three".