105044622 has 16 divisors (see below), whose sum is σ = 214053840. Its totient is φ = 34354112.

The previous prime is 105044609. The next prime is 105044627. The reversal of 105044622 is 226440501.

It is a super-2 number, since 2×105044622² = 22068745222245768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105044592 and 105044601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105044627) 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 7 ways as a sum of consecutive naturals, for example, 164847 + ... + 165482.

It is an arithmetic number, because the mean of its divisors is an integer number (13378365).

Almost surely, 2^105044622 is an apocalyptic number.

105044622 is an abundant number, since it is smaller than the sum of its proper divisors (109009218).

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

105044622 is a wasteful number, since it uses less digits than its factorization.

105044622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330387.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 105044622 is about 10249.1278653357. The cubic root of 105044622 is about 471.8362180720.

The spelling of 105044622 in words is "one hundred five million, forty-four thousand, six hundred twenty-two".