14000451 has 8 divisors (see below), whose sum is σ = 18923280. Its totient is φ = 9205632.

The previous prime is 14000447. The next prime is 14000453. The reversal of 14000451 is 15400041.

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

It is not a de Polignac number, because 14000451 - 2² = 14000447 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14000451.

It is not an unprimeable number, because it can be changed into a prime (14000453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31746 + ... + 32183.

It is an arithmetic number, because the mean of its divisors is an integer number (2365410).

Almost surely, 2^14000451 is an apocalyptic number.

14000451 is a deficient number, since it is larger than the sum of its proper divisors (4922829).

14000451 is an equidigital number, since it uses as much as digits as its factorization.

14000451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64005.

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 14000451 is about 3741.7176536986. The cubic root of 14000451 is about 241.0168144234.

Adding to 14000451 its reverse (15400041), we get a palindrome (29400492).

The spelling of 14000451 in words is "fourteen million, four hundred fifty-one", and thus it is an aban number.