5105205 has 48 divisors (see below), whose sum is σ = 10657920. Its totient is φ = 2208384.

The previous prime is 5105203. The next prime is 5105231. The reversal of 5105205 is 5025015.

It is not a de Polignac number, because 5105205 - 2¹ = 5105203 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5105203) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 5559 + ... + 6411.

It is an arithmetic number, because the mean of its divisors is an integer number (222040).

Almost surely, 2^5105205 is an apocalyptic number.

It is an amenable number.

5105205 is an abundant number, since it is smaller than the sum of its proper divisors (5552715).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5105205 is a wasteful number, since it uses less digits than its factorization.

5105205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 890 (or 887 counting only the distinct ones).

The product of its (nonzero) digits is 250, while the sum is 18.

The square root of 5105205 is about 2259.4700706139. The cubic root of 5105205 is about 172.1886001348.

The spelling of 5105205 in words is "five million, one hundred five thousand, two hundred five".