233411434 has 8 divisors (see below), whose sum is σ = 356051520. Its totient is φ = 114727596.

The previous prime is 233411413. The next prime is 233411443. The reversal of 233411434 is 434114332.

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 = 233411399 and 233411408.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 988914 + ... + 989149.

It is an arithmetic number, because the mean of its divisors is an integer number (44506440).

Almost surely, 2^233411434 is an apocalyptic number.

233411434 is a deficient number, since it is larger than the sum of its proper divisors (122640086).

233411434 is a wasteful number, since it uses less digits than its factorization.

233411434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1978124.

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

The square root of 233411434 is about 15277.8085470397. The cubic root of 233411434 is about 615.7069307124.

Adding to 233411434 its reverse (434114332), we get a palindrome (667525766).

The spelling of 233411434 in words is "two hundred thirty-three million, four hundred eleven thousand, four hundred thirty-four".