1234334342 has 4 divisors (see below), whose sum is σ = 1851501516. Its totient is φ = 617167170.

The previous prime is 1234334341. The next prime is 1234334357. The reversal of 1234334342 is 2434334321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2434334321 = 19 ⋅128122859.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1234334341) by changing a digit.

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 as a sum of consecutive naturals, namely, 308583584 + ... + 308583587.

It is an arithmetic number, because the mean of its divisors is an integer number (462875379).

Almost surely, 2^1234334342 is an apocalyptic number.

1234334342 is a deficient number, since it is larger than the sum of its proper divisors (617167174).

1234334342 is an equidigital number, since it uses as much as digits as its factorization.

1234334342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617167173.

The product of its digits is 20736, while the sum is 29.

The square root of 1234334342 is about 35133.0946829339. The cubic root of 1234334342 is about 1072.6983289401.

Adding to 1234334342 its reverse (2434334321), we get a palindrome (3668668663).

The spelling of 1234334342 in words is "one billion, two hundred thirty-four million, three hundred thirty-four thousand, three hundred forty-two".