3234143434 has 32 divisors (see below), whose sum is σ = 5123422656. Its totient is φ = 1529176320.

The previous prime is 3234143431. The next prime is 3234143447. The reversal of 3234143434 is 4343414323.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 3234143396 and 3234143405.

It is not an unprimeable number, because it can be changed into a prime (3234143431) 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 15 ways as a sum of consecutive naturals, for example, 668994 + ... + 673810.

It is an arithmetic number, because the mean of its divisors is an integer number (160106958).

Almost surely, 2^3234143434 is an apocalyptic number.

3234143434 is a deficient number, since it is larger than the sum of its proper divisors (1889279222).

3234143434 is a wasteful number, since it uses less digits than its factorization.

3234143434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5110.

The product of its digits is 41472, while the sum is 31.

The square root of 3234143434 is about 56869.5299259630. The cubic root of 3234143434 is about 1478.8351306997.

Adding to 3234143434 its reverse (4343414323), we get a palindrome (7577557757).

The spelling of 3234143434 in words is "three billion, two hundred thirty-four million, one hundred forty-three thousand, four hundred thirty-four".