105053044 has 12 divisors (see below), whose sum is σ = 184032100. Its totient is φ = 52472448.

The previous prime is 105053021. The next prime is 105053057. The reversal of 105053044 is 440350501.

It can be written as a sum of positive squares in 2 ways, for example, as 15523600 + 89529444 = 3940^2 + 9462^2 .

It is a super-2 number, since 2×105053044² = 22072284107331872, which contains 22 as substring.

It is a congruent number.

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, 8979 + ... + 17050.

Almost surely, 2^105053044 is an apocalyptic number.

It is an amenable number.

105053044 is a deficient number, since it is larger than the sum of its proper divisors (78979056).

105053044 is a wasteful number, since it uses less digits than its factorization.

105053044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27042 (or 27040 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 105053044 is about 10249.5387213279. The cubic root of 105053044 is about 471.8488276290.

The spelling of 105053044 in words is "one hundred five million, fifty-three thousand, forty-four".