105235086 has 16 divisors (see below), whose sum is σ = 229603968. Its totient is φ = 31889400.

The previous prime is 105235073. The next prime is 105235127. The reversal of 105235086 is 680532501.

It is a super-2 number, since 2×105235086² = 22148846650854792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 797170 + ... + 797301.

It is an arithmetic number, because the mean of its divisors is an integer number (14350248).

Almost surely, 2^105235086 is an apocalyptic number.

105235086 is an abundant number, since it is smaller than the sum of its proper divisors (124368882).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105235086 is a wasteful number, since it uses less digits than its factorization.

105235086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1594487.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 105235086 is about 10258.4153747058. The cubic root of 105235086 is about 472.1212193445.

Adding to 105235086 its reverse (680532501), we get a palindrome (785767587).

The spelling of 105235086 in words is "one hundred five million, two hundred thirty-five thousand, eighty-six".