10125205 has 8 divisors (see below), whose sum is σ = 12569400. Its totient is φ = 7820736.

The previous prime is 10125197. The next prime is 10125277. The reversal of 10125205 is 50252101.

It can be written as a sum of positive squares in 4 ways, for example, as 81 + 10125124 = 9^2 + 3182^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10125205 - 2³ = 10125197 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34770 + ... + 35059.

It is an arithmetic number, because the mean of its divisors is an integer number (1571175).

Almost surely, 2^10125205 is an apocalyptic number.

It is an amenable number.

10125205 is a deficient number, since it is larger than the sum of its proper divisors (2444195).

10125205 is an equidigital number, since it uses as much as digits as its factorization.

10125205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69863.

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 10125205 is about 3182.0127278187. The cubic root of 10125205 is about 216.3388955914.

Adding to 10125205 its reverse (50252101), we get a palindrome (60377306).

The spelling of 10125205 in words is "ten million, one hundred twenty-five thousand, two hundred five".