235434413 has 8 divisors (see below), whose sum is σ = 238056000. Its totient is φ = 232819488.

The previous prime is 235434403. The next prime is 235434443. The reversal of 235434413 is 314434532.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-235434413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235434403) 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 7 ways as a sum of consecutive naturals, for example, 106958 + ... + 109136.

It is an arithmetic number, because the mean of its divisors is an integer number (29757000).

Almost surely, 2^235434413 is an apocalyptic number.

It is an amenable number.

235434413 is a deficient number, since it is larger than the sum of its proper divisors (2621587).

235434413 is a wasteful number, since it uses less digits than its factorization.

235434413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3331.

The product of its digits is 17280, while the sum is 29.

The square root of 235434413 is about 15343.8721644831. The cubic root of 235434413 is about 617.4805955864.

Adding to 235434413 its reverse (314434532), we get a palindrome (549868945).

The spelling of 235434413 in words is "two hundred thirty-five million, four hundred thirty-four thousand, four hundred thirteen".