14550198 has 32 divisors (see below), whose sum is σ = 33185376. Its totient is φ = 4213248.

The previous prime is 14550197. The next prime is 14550227. The reversal of 14550198 is 89105541.

14550198 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Curzon 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 polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4161 + ... + 6812.

It is an arithmetic number, because the mean of its divisors is an integer number (1037043).

Almost surely, 2^14550198 is an apocalyptic number.

14550198 is an abundant number, since it is smaller than the sum of its proper divisors (18635178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14550198 is a wasteful number, since it uses less digits than its factorization.

14550198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11008.

The product of its (nonzero) digits is 7200, while the sum is 33.

The square root of 14550198 is about 3814.4721784278. The cubic root of 14550198 is about 244.1310211851.

The spelling of 14550198 in words is "fourteen million, five hundred fifty thousand, one hundred ninety-eight".