105333256 has 16 divisors (see below), whose sum is σ = 225714240. Its totient is φ = 45142800.

The previous prime is 105333247. The next prime is 105333269. The reversal of 105333256 is 652333501.

It is a super-2 number, since 2×105333256² = 22190189639123072, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 940420 + ... + 940531.

It is an arithmetic number, because the mean of its divisors is an integer number (14107140).

Almost surely, 2^105333256 is an apocalyptic number.

It is an amenable number.

105333256 is an abundant number, since it is smaller than the sum of its proper divisors (120380984).

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

105333256 is a wasteful number, since it uses less digits than its factorization.

105333256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1880964 (or 1880960 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 28.

The square root of 105333256 is about 10263.1991113882. The cubic root of 105333256 is about 472.2679819790.

Adding to 105333256 its reverse (652333501), we get a palindrome (757666757).

The spelling of 105333256 in words is "one hundred five million, three hundred thirty-three thousand, two hundred fifty-six".