105275564 has 6 divisors (see below), whose sum is σ = 184232244. Its totient is φ = 52637780.

The previous prime is 105275537. The next prime is 105275581. The reversal of 105275564 is 465572501.

It is a super-2 number, since 2×105275564² = 22165888751036192, which contains 22 as substring.

It is an unprimeable number.

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, 13159442 + ... + 13159449.

It is an arithmetic number, because the mean of its divisors is an integer number (30705374).

Almost surely, 2^105275564 is an apocalyptic number.

It is an amenable number.

105275564 is a deficient number, since it is larger than the sum of its proper divisors (78956680).

105275564 is a wasteful number, since it uses less digits than its factorization.

105275564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26318895 (or 26318893 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 35.

The square root of 105275564 is about 10260.3881018215. The cubic root of 105275564 is about 472.1817443833.

The spelling of 105275564 in words is "one hundred five million, two hundred seventy-five thousand, five hundred sixty-four".