13432125 has 96 divisors (see below), whose sum is σ = 28169856. Its totient is φ = 5644800.

The previous prime is 13432121. The next prime is 13432129. The reversal of 13432125 is 52123431.

13432125 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13432121) and next prime (13432129).

It is not a de Polignac number, because 13432125 - 2² = 13432121 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13432121) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 312354 + ... + 312396.

It is an arithmetic number, because the mean of its divisors is an integer number (293436).

Almost surely, 2^13432125 is an apocalyptic number.

13432125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13432125 is an abundant number, since it is smaller than the sum of its proper divisors (14737731).

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

13432125 is a wasteful number, since it uses less digits than its factorization.

13432125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92 (or 75 counting only the distinct ones).

The product of its digits is 720, while the sum is 21.

The square root of 13432125 is about 3664.9863574098. The cubic root of 13432125 is about 237.7104321476.

Adding to 13432125 its reverse (52123431), we get a palindrome (65555556).

The spelling of 13432125 in words is "thirteen million, four hundred thirty-two thousand, one hundred twenty-five".