235706313 has 8 divisors (see below), whose sum is σ = 316203808. Its totient is φ = 156173184.

The previous prime is 235706281. The next prime is 235706321. The reversal of 235706313 is 313607532.

235706313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 235706313 - 2⁵ = 235706281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (235706353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240520 + ... + 241497.

It is an arithmetic number, because the mean of its divisors is an integer number (39525476).

Almost surely, 2^235706313 is an apocalyptic number.

It is an amenable number.

235706313 is a deficient number, since it is larger than the sum of its proper divisors (80497495).

235706313 is a wasteful number, since it uses less digits than its factorization.

235706313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482183.

The product of its (nonzero) digits is 11340, while the sum is 30.

The square root of 235706313 is about 15352.7298224127. The cubic root of 235706313 is about 617.7182107830.

The spelling of 235706313 in words is "two hundred thirty-five million, seven hundred six thousand, three hundred thirteen".