14550199 has 4 divisors (see below), whose sum is σ = 15051960. Its totient is φ = 14048440.

The previous prime is 14550197. The next prime is 14550227. The reversal of 14550199 is 99105541.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99105541 = 61 ⋅1624681.

It is a cyclic number.

It is not a de Polignac number, because 14550199 - 2¹ = 14550197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14550197) 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 3 ways as a sum of consecutive naturals, for example, 250837 + ... + 250894.

It is an arithmetic number, because the mean of its divisors is an integer number (3762990).

Almost surely, 2^14550199 is an apocalyptic number.

14550199 is a deficient number, since it is larger than the sum of its proper divisors (501761).

14550199 is an equidigital number, since it uses as much as digits as its factorization.

14550199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501760.

The product of its (nonzero) digits is 8100, while the sum is 34.

The square root of 14550199 is about 3814.4723095076. The cubic root of 14550199 is about 244.1310267780.

The spelling of 14550199 in words is "fourteen million, five hundred fifty thousand, one hundred ninety-nine".