234343435 has 16 divisors (see below), whose sum is σ = 308885760. Its totient is φ = 169884000.

The previous prime is 234343433. The next prime is 234343463. The reversal of 234343435 is 534343432.

It is not a de Polignac number, because 234343435 - 2¹ = 234343433 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 234343397 and 234343406.

It is not an unprimeable number, because it can be changed into a prime (234343433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51441 + ... + 55810.

It is an arithmetic number, because the mean of its divisors is an integer number (19305360).

Almost surely, 2^234343435 is an apocalyptic number.

234343435 is a deficient number, since it is larger than the sum of its proper divisors (74542325).

234343435 is a wasteful number, since it uses less digits than its factorization.

234343435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107298.

The product of its digits is 51840, while the sum is 31.

The square root of 234343435 is about 15308.2799490994. The cubic root of 234343435 is about 616.5253387678.

Adding to 234343435 its reverse (534343432), we get a palindrome (768686867).

The spelling of 234343435 in words is "two hundred thirty-four million, three hundred forty-three thousand, four hundred thirty-five".