235742063 has 4 divisors (see below), whose sum is σ = 248149560. Its totient is φ = 223334568.

The previous prime is 235742047. The next prime is 235742119. The reversal of 235742063 is 360247532.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 235742063 - 2⁴ = 235742047 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 (235742033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6203720 + ... + 6203757.

It is an arithmetic number, because the mean of its divisors is an integer number (62037390).

Almost surely, 2^235742063 is an apocalyptic number.

235742063 is a deficient number, since it is larger than the sum of its proper divisors (12407497).

235742063 is a wasteful number, since it uses less digits than its factorization.

235742063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12407496.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 235742063 is about 15353.8940663273. The cubic root of 235742063 is about 617.7494393478.

Adding to 235742063 its reverse (360247532), we get a palindrome (595989595).

The spelling of 235742063 in words is "two hundred thirty-five million, seven hundred forty-two thousand, sixty-three".