14250553 has 2 divisors, whose sum is σ = 14250554. Its totient is φ = 14250552.

The previous prime is 14250527. The next prime is 14250557. The reversal of 14250553 is 35505241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11854249 + 2396304 = 3443^2 + 1548^2 .

It is a cyclic number.

It is not a de Polignac number, because 14250553 - 2⁵ = 14250521 is a prime.

It is not a weakly prime, because it can be changed into another prime (14250557) 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, 7125276 + 7125277.

It is an arithmetic number, because the mean of its divisors is an integer number (7125277).

Almost surely, 2^14250553 is an apocalyptic number.

It is an amenable number.

14250553 is a deficient number, since it is larger than the sum of its proper divisors (1).

14250553 is an equidigital number, since it uses as much as digits as its factorization.

14250553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 14250553 is about 3774.9904635641. The cubic root of 14250553 is about 242.4435153808.

Adding to 14250553 its reverse (35505241), we get a palindrome (49755794).

The spelling of 14250553 in words is "fourteen million, two hundred fifty thousand, five hundred fifty-three".