105164044 has 6 divisors (see below), whose sum is σ = 184037084. Its totient is φ = 52582020.

The previous prime is 105164041. The next prime is 105164083. The reversal of 105164044 is 440461501.

It is a super-2 number, since 2×105164044² = 22118952300867872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105164041) 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, 13145502 + ... + 13145509.

Almost surely, 2^105164044 is an apocalyptic number.

It is an amenable number.

105164044 is a deficient number, since it is larger than the sum of its proper divisors (78873040).

105164044 is a wasteful number, since it uses less digits than its factorization.

105164044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26291015 (or 26291013 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 105164044 is about 10254.9521695618. The cubic root of 105164044 is about 472.0149557169.

The spelling of 105164044 in words is "one hundred five million, one hundred sixty-four thousand, forty-four".