14126730 has 16 divisors (see below), whose sum is σ = 33904224. Its totient is φ = 3767120.

The previous prime is 14126729. The next prime is 14126737. The reversal of 14126730 is 3762141.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14126730.

It is not an unprimeable number, because it can be changed into a prime (14126737) 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 7 ways as a sum of consecutive naturals, for example, 235416 + ... + 235475.

It is an arithmetic number, because the mean of its divisors is an integer number (2119014).

Almost surely, 2^14126730 is an apocalyptic number.

14126730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14126730 is an abundant number, since it is smaller than the sum of its proper divisors (19777494).

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

14126730 is a wasteful number, since it uses less digits than its factorization.

14126730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470901.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 14126730 is about 3758.5542433228. The cubic root of 14126730 is about 241.7392747875.

Adding to 14126730 its reverse (3762141), we get a palindrome (17888871).

The spelling of 14126730 in words is "fourteen million, one hundred twenty-six thousand, seven hundred thirty".