14125734 has 48 divisors (see below), whose sum is σ = 35493120. Its totient is φ = 3976560.

The previous prime is 14125723. The next prime is 14125751. The reversal of 14125734 is 43752141.

It is a super-2 number, since 2×14125734² = 399072722077512, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14125698 and 14125707.

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 23 ways as a sum of consecutive naturals, for example, 8157 + ... + 9735.

It is an arithmetic number, because the mean of its divisors is an integer number (739440).

Almost surely, 2^14125734 is an apocalyptic number.

14125734 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14125734, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17746560).

14125734 is an abundant number, since it is smaller than the sum of its proper divisors (21367386).

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

14125734 is a wasteful number, since it uses less digits than its factorization.

14125734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1665 (or 1662 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 14125734 is about 3758.4217432321. The cubic root of 14125734 is about 241.7335934072.

Adding to 14125734 its reverse (43752141), we get a palindrome (57877875).

The spelling of 14125734 in words is "fourteen million, one hundred twenty-five thousand, seven hundred thirty-four".