105881282 has 32 divisors (see below), whose sum is σ = 181560960. Its totient is φ = 45936000.

The previous prime is 105881261. The next prime is 105881323. The reversal of 105881282 is 282188501.

It is a super-2 number, since 2×105881282² = 22421691755927048, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33782 + ... + 36782.

It is an arithmetic number, because the mean of its divisors is an integer number (5673780).

Almost surely, 2^105881282 is an apocalyptic number.

105881282 is a deficient number, since it is larger than the sum of its proper divisors (75679678).

105881282 is a wasteful number, since it uses less digits than its factorization.

105881282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3098.

The product of its (nonzero) digits is 10240, while the sum is 35.

The square root of 105881282 is about 10289.8630700316. The cubic root of 105881282 is about 473.0856014814.

The spelling of 105881282 in words is "one hundred five million, eight hundred eighty-one thousand, two hundred eighty-two".