5261105 has 4 divisors (see below), whose sum is σ = 6313332. Its totient is φ = 4208880.

The previous prime is 5261101. The next prime is 5261111. The reversal of 5261105 is 5011625.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3508129 + 1752976 = 1873^2 + 1324^2 .

It is not a de Polignac number, because 5261105 - 2² = 5261101 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5261101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 526106 + ... + 526115.

It is an arithmetic number, because the mean of its divisors is an integer number (1578333).

Almost surely, 2^5261105 is an apocalyptic number.

It is an amenable number.

5261105 is a deficient number, since it is larger than the sum of its proper divisors (1052227).

5261105 is a wasteful number, since it uses less digits than its factorization.

5261105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1052226.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 5261105 is about 2293.7098770333. The cubic root of 5261105 is about 173.9237896756.

The spelling of 5261105 in words is "five million, two hundred sixty-one thousand, one hundred five".