14998199 has 4 divisors (see below), whose sum is σ = 15880464. Its totient is φ = 14115936.

The previous prime is 14998187. The next prime is 14998211. The reversal of 14998199 is 99189941.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99189941 = 7207 ⋅13763.

It is an interprime number because it is at equal distance from previous prime (14998187) and next prime (14998211).

It is a cyclic number.

It is not a de Polignac number, because 14998199 - 2¹² = 14994103 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 (14998129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 441107 + ... + 441140.

It is an arithmetic number, because the mean of its divisors is an integer number (3970116).

Almost surely, 2^14998199 is an apocalyptic number.

14998199 is a deficient number, since it is larger than the sum of its proper divisors (882265).

14998199 is an equidigital number, since it uses as much as digits as its factorization.

14998199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 882264.

The product of its digits is 209952, while the sum is 50.

The square root of 14998199 is about 3872.7508311277. The cubic root of 14998199 is about 246.6113367092.

The spelling of 14998199 in words is "fourteen million, nine hundred ninety-eight thousand, one hundred ninety-nine".