1234034023 has 2 divisors, whose sum is σ = 1234034024. Its totient is φ = 1234034022.

The previous prime is 1234033967. The next prime is 1234034089. The reversal of 1234034023 is 3204304321.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (3204304321) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1234034023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1234033985 and 1234034003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1234034623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 617017011 + 617017012.

It is an arithmetic number, because the mean of its divisors is an integer number (617017012).

Almost surely, 2^1234034023 is an apocalyptic number.

1234034023 is a deficient number, since it is larger than the sum of its proper divisors (1).

1234034023 is an equidigital number, since it uses as much as digits as its factorization.

1234034023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 1234034023 is about 35128.8204043347. The cubic root of 1234034023 is about 1072.6113244690.

Adding to 1234034023 its reverse (3204304321), we get a palindrome (4438338344).

The spelling of 1234034023 in words is "one billion, two hundred thirty-four million, thirty-four thousand, twenty-three".