14428126 has 4 divisors (see below), whose sum is σ = 21642192. Its totient is φ = 7214062.

The previous prime is 14428111. The next prime is 14428129. The reversal of 14428126 is 62182441.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 14428094 and 14428103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14428129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3607030 + ... + 3607033.

It is an arithmetic number, because the mean of its divisors is an integer number (5410548).

Almost surely, 2^14428126 is an apocalyptic number.

14428126 is a deficient number, since it is larger than the sum of its proper divisors (7214066).

14428126 is an equidigital number, since it uses as much as digits as its factorization.

14428126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7214065.

The product of its digits is 3072, while the sum is 28.

The square root of 14428126 is about 3798.4373102633. The cubic root of 14428126 is about 243.4463731171.

The spelling of 14428126 in words is "fourteen million, four hundred twenty-eight thousand, one hundred twenty-six".