2234342434 has 16 divisors (see below), whose sum is σ = 3378060000. Its totient is φ = 1108334304.

The previous prime is 2234342431. The next prime is 2234342441. The reversal of 2234342434 is 4342434322.

It is a happy number.

It is a super-2 number, since 2×2234342434² = 9984572224746088712, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2234342396 and 2234342405.

It is not an unprimeable number, because it can be changed into a prime (2234342431) 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 in 7 ways as a sum of consecutive naturals, for example, 636817 + ... + 640315.

It is an arithmetic number, because the mean of its divisors is an integer number (211128750).

Almost surely, 2^2234342434 is an apocalyptic number.

2234342434 is a deficient number, since it is larger than the sum of its proper divisors (1143717566).

2234342434 is a wasteful number, since it uses less digits than its factorization.

2234342434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5937.

The product of its digits is 55296, while the sum is 31.

The square root of 2234342434 is about 47268.8315277626. The cubic root of 2234342434 is about 1307.3240314644.

Adding to 2234342434 its reverse (4342434322), we get a palindrome (6576776756).

The spelling of 2234342434 in words is "two billion, two hundred thirty-four million, three hundred forty-two thousand, four hundred thirty-four".