105957916 has 6 divisors (see below), whose sum is σ = 185426360. Its totient is φ = 52978956.

The previous prime is 105957913. The next prime is 105957931. The reversal of 105957916 is 619759501.

It is a super-2 number, since 2×105957916² = 22454159926126112, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105957911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13244736 + ... + 13244743.

Almost surely, 2^105957916 is an apocalyptic number.

It is an amenable number.

105957916 is a deficient number, since it is larger than the sum of its proper divisors (79468444).

105957916 is a wasteful number, since it uses less digits than its factorization.

105957916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26489483 (or 26489481 counting only the distinct ones).

The product of its (nonzero) digits is 85050, while the sum is 43.

The square root of 105957916 is about 10293.5861583804. The cubic root of 105957916 is about 473.1997094652.

The spelling of 105957916 in words is "one hundred five million, nine hundred fifty-seven thousand, nine hundred sixteen".