14493550 has 12 divisors (see below), whose sum is σ = 26958096. Its totient is φ = 5797400.

The previous prime is 14493547. The next prime is 14493551. The reversal of 14493550 is 5539441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14493551) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 144886 + ... + 144985.

It is an arithmetic number, because the mean of its divisors is an integer number (2246508).

Almost surely, 2^14493550 is an apocalyptic number.

14493550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14493550 is a deficient number, since it is larger than the sum of its proper divisors (12464546).

14493550 is a wasteful number, since it uses less digits than its factorization.

14493550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289883 (or 289878 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 14493550 is about 3807.0395322350. The cubic root of 14493550 is about 243.8137856299.

The spelling of 14493550 in words is "fourteen million, four hundred ninety-three thousand, five hundred fifty".