105560001 has 24 divisors (see below), whose sum is σ = 157210560. Its totient is φ = 68203296.

The previous prime is 105559997. The next prime is 105560003. The reversal of 105560001 is 100065501.

105560001 is a `hidden beast` number, since 10 + 55 + 600 + 0 + 1 = 666.

It is not a de Polignac number, because 105560001 - 2² = 105559997 is a prime.

It is a super-2 number, since 2×105560001² = 22285827622240002, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (105560003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 119106 + ... + 119988.

It is an arithmetic number, because the mean of its divisors is an integer number (6550440).

Almost surely, 2^105560001 is an apocalyptic number.

It is an amenable number.

105560001 is a deficient number, since it is larger than the sum of its proper divisors (51650559).

105560001 is a wasteful number, since it uses less digits than its factorization.

105560001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1285 (or 1282 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 105560001 is about 10274.2396798985. The cubic root of 105560001 is about 472.6066140540.

It can be divided in two parts, 10556000 and 1, that added together give a 4-th power (10556001 = 57⁴).

The spelling of 105560001 in words is "one hundred five million, five hundred sixty thousand, one".