13834125 has 32 divisors (see below), whose sum is σ = 25584000. Its totient is φ = 7376400.

The previous prime is 13834103. The next prime is 13834127. The reversal of 13834125 is 52143831.

It is a happy number.

It is not a de Polignac number, because 13834125 - 2⁷ = 13833997 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13834127) 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 31 ways as a sum of consecutive naturals, for example, 1326 + ... + 5424.

It is an arithmetic number, because the mean of its divisors is an integer number (799500).

Almost surely, 2^13834125 is an apocalyptic number.

13834125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13834125 is a deficient number, since it is larger than the sum of its proper divisors (11749875).

13834125 is an equidigital number, since it uses as much as digits as its factorization.

13834125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4123 (or 4107 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 13834125 is about 3719.4253588424. The cubic root of 13834125 is about 240.0585794507.

Adding to 13834125 its reverse (52143831), we get a palindrome (65977956).

The spelling of 13834125 in words is "thirteen million, eight hundred thirty-four thousand, one hundred twenty-five".