235052135 has 16 divisors (see below), whose sum is σ = 297291360. Its totient is φ = 177914880.

The previous prime is 235052131. The next prime is 235052161. The reversal of 235052135 is 531250532.

It is not a de Polignac number, because 235052135 - 2² = 235052131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235052131) 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 15 ways as a sum of consecutive naturals, for example, 124559 + ... + 126431.

It is an arithmetic number, because the mean of its divisors is an integer number (18580710).

Almost surely, 2^235052135 is an apocalyptic number.

235052135 is a deficient number, since it is larger than the sum of its proper divisors (62239225).

235052135 is a wasteful number, since it uses less digits than its factorization.

235052135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3218.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 235052135 is about 15331.4100786588. The cubic root of 235052135 is about 617.1462107100.

The spelling of 235052135 in words is "two hundred thirty-five million, fifty-two thousand, one hundred thirty-five".