13052125 has 8 divisors (see below), whose sum is σ = 16289208. Its totient is φ = 10441600.

The previous prime is 13052119. The next prime is 13052131. The reversal of 13052125 is 52125031.

It is an interprime number because it is at equal distance from previous prime (13052119) and next prime (13052131).

It can be written as a sum of positive squares in 4 ways, for example, as 1943236 + 11108889 = 1394^2 + 3333^2 .

It is not a de Polignac number, because 13052125 - 2⁵ = 13052093 is a prime.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 52084 + ... + 52333.

It is an arithmetic number, because the mean of its divisors is an integer number (2036151).

Almost surely, 2^13052125 is an apocalyptic number.

It is an amenable number.

13052125 is a deficient number, since it is larger than the sum of its proper divisors (3237083).

13052125 is an equidigital number, since it uses as much as digits as its factorization.

13052125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104432 (or 104422 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 13052125 is about 3612.7724810732. The cubic root of 13052125 is about 235.4473146027.

Adding to 13052125 its reverse (52125031), we get a palindrome (65177156).

The spelling of 13052125 in words is "thirteen million, fifty-two thousand, one hundred twenty-five".