14134021 has 8 divisors (see below), whose sum is σ = 16326144. Its totient is φ = 12093120.

The previous prime is 14134009. The next prime is 14134033. The reversal of 14134021 is 12043141.

It is an interprime number because it is at equal distance from previous prime (14134009) and next prime (14134033).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14134021 - 2⁵ = 14133989 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14133986 and 14134004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14134051) 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, 37605 + ... + 37978.

It is an arithmetic number, because the mean of its divisors is an integer number (2040768).

Almost surely, 2^14134021 is an apocalyptic number.

14134021 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14134021 is a deficient number, since it is larger than the sum of its proper divisors (2192123).

14134021 is a wasteful number, since it uses less digits than its factorization.

14134021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75611.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 14134021 is about 3759.5240390241. The cubic root of 14134021 is about 241.7808559583.

Adding to 14134021 its reverse (12043141), we get a palindrome (26177162).

The spelling of 14134021 in words is "fourteen million, one hundred thirty-four thousand, twenty-one".