105055044 has 12 divisors (see below), whose sum is σ = 245128464. Its totient is φ = 35018344.

The previous prime is 105055037. The next prime is 105055051. The reversal of 105055044 is 440550501.

It is an interprime number because it is at equal distance from previous prime (105055037) and next prime (105055051).

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×105055044² = 22073124539683872, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4377282 + ... + 4377305.

It is an arithmetic number, because the mean of its divisors is an integer number (20427372).

Almost surely, 2^105055044 is an apocalyptic number.

It is an amenable number.

105055044 is an abundant number, since it is smaller than the sum of its proper divisors (140073420).

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

105055044 is a wasteful number, since it uses less digits than its factorization.

105055044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8754594 (or 8754592 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 105055044 is about 10249.6362862299. The cubic root of 105055044 is about 471.8518219629.

The spelling of 105055044 in words is "one hundred five million, fifty-five thousand, forty-four".