105235235 has 32 divisors (see below), whose sum is σ = 155492352. Its totient is φ = 66781440.

The previous prime is 105235211. The next prime is 105235237. The reversal of 105235235 is 532532501.

It is not a de Polignac number, because 105235235 - 2¹⁸ = 104973091 is a prime.

It is a super-2 number, since 2×105235235² = 22148909371010450, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105235237) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22847 + ... + 27063.

It is an arithmetic number, because the mean of its divisors is an integer number (4859136).

Almost surely, 2^105235235 is an apocalyptic number.

105235235 is a deficient number, since it is larger than the sum of its proper divisors (50257117).

105235235 is a wasteful number, since it uses less digits than its factorization.

105235235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4283.

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

The square root of 105235235 is about 10258.4226370334. The cubic root of 105235235 is about 472.1214421663.

Adding to 105235235 its reverse (532532501), we get a palindrome (637767736).

The spelling of 105235235 in words is "one hundred five million, two hundred thirty-five thousand, two hundred thirty-five".