233141434 has 8 divisors (see below), whose sum is σ = 370283508. Its totient is φ = 109713600.

The previous prime is 233141401. The next prime is 233141437. The reversal of 233141434 is 434141332.

It can be written as a sum of positive squares in 2 ways, for example, as 232715025 + 426409 = 15255^2 + 653^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 233141399 and 233141408.

It is not an unprimeable number, because it can be changed into a prime (233141437) 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 3 ways as a sum of consecutive naturals, for example, 3428517 + ... + 3428584.

Almost surely, 2^233141434 is an apocalyptic number.

233141434 is a deficient number, since it is larger than the sum of its proper divisors (137142074).

233141434 is a wasteful number, since it uses less digits than its factorization.

233141434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6857120.

The product of its digits is 3456, while the sum is 25.

The square root of 233141434 is about 15268.9696443473. The cubic root of 233141434 is about 615.4694316180.

Adding to 233141434 its reverse (434141332), we get a palindrome (667282766).

The spelling of 233141434 in words is "two hundred thirty-three million, one hundred forty-one thousand, four hundred thirty-four".