14000551 has 2 divisors, whose sum is σ = 14000552. Its totient is φ = 14000550.

The previous prime is 14000527. The next prime is 14000563. The reversal of 14000551 is 15500041.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14000551 - 2⁷ = 14000423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14001551) 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 as a sum of consecutive naturals, namely, 7000275 + 7000276.

It is an arithmetic number, because the mean of its divisors is an integer number (7000276).

Almost surely, 2^14000551 is an apocalyptic number.

14000551 is a deficient number, since it is larger than the sum of its proper divisors (1).

14000551 is an equidigital number, since it uses as much as digits as its factorization.

14000551 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 14000551 is about 3741.7310165216. The cubic root of 14000551 is about 241.0173882532.

Adding to 14000551 its reverse (15500041), we get a palindrome (29500592).

The spelling of 14000551 in words is "fourteen million, five hundred fifty-one", and thus it is an aban number.