235003213 has 16 divisors (see below), whose sum is σ = 253034496. Its totient is φ = 217712880.

The previous prime is 235003177. The next prime is 235003253. The reversal of 235003213 is 312300532.

235003213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 235003213 - 2²¹ = 232906061 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 (235003253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124668 + ... + 126538.

It is an arithmetic number, because the mean of its divisors is an integer number (15814656).

Almost surely, 2^235003213 is an apocalyptic number.

235003213 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

235003213 is a deficient number, since it is larger than the sum of its proper divisors (18031283).

235003213 is a wasteful number, since it uses less digits than its factorization.

235003213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2064.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 235003213 is about 15329.8145129026. The cubic root of 235003213 is about 617.1033916679.

Adding to 235003213 its reverse (312300532), we get a palindrome (547303745).

The spelling of 235003213 in words is "two hundred thirty-five million, three thousand, two hundred thirteen".