105106552 has 16 divisors (see below), whose sum is σ = 199450440. Its totient is φ = 51919776.

The previous prime is 105106543. The next prime is 105106679. The reversal of 105106552 is 255601501.

It is a super-2 number, since 2×105106552² = 22094774546657408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 78483 + ... + 79810.

Almost surely, 2^105106552 is an apocalyptic number.

It is an amenable number.

105106552 is a deficient number, since it is larger than the sum of its proper divisors (94343888).

105106552 is a wasteful number, since it uses less digits than its factorization.

105106552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158382 (or 158378 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 105106552 is about 10252.1486528435. The cubic root of 105106552 is about 471.9289249485.

The spelling of 105106552 in words is "one hundred five million, one hundred six thousand, five hundred fifty-two".