235444434 has 8 divisors (see below), whose sum is σ = 470888880. Its totient is φ = 78481476.

The previous prime is 235444421. The next prime is 235444439. The reversal of 235444434 is 434444532.

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

235444434 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 235444395 and 235444404.

It is not an unprimeable number, because it can be changed into a prime (235444439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19620364 + ... + 19620375.

It is an arithmetic number, because the mean of its divisors is an integer number (58861110).

Almost surely, 2^235444434 is an apocalyptic number.

235444434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

235444434 is a wasteful number, since it uses less digits than its factorization.

235444434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39240744.

The product of its digits is 92160, while the sum is 33.

The square root of 235444434 is about 15344.1987083067. The cubic root of 235444434 is about 617.4893562503.

Adding to 235444434 its reverse (434444532), we get a palindrome (669888966).

The spelling of 235444434 in words is "two hundred thirty-five million, four hundred forty-four thousand, four hundred thirty-four".