105743706 has 32 divisors (see below), whose sum is σ = 229988160. Its totient is φ = 32276736.

The previous prime is 105743699. The next prime is 105743707. The reversal of 105743706 is 607347501.

It is a super-2 number, since 2×105743706² = 22363462717228872, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (105743707) 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, 10236 + ... + 17783.

It is an arithmetic number, because the mean of its divisors is an integer number (7187130).

Almost surely, 2^105743706 is an apocalyptic number.

105743706 is an abundant number, since it is smaller than the sum of its proper divisors (124244454).

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

105743706 is a wasteful number, since it uses less digits than its factorization.

105743706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28078.

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 105743706 is about 10283.1758712958. The cubic root of 105743706 is about 472.8806126701.

The spelling of 105743706 in words is "one hundred five million, seven hundred forty-three thousand, seven hundred six".