14385546 has 64 divisors (see below), whose sum is σ = 38476800. Its totient is φ = 3891888.

The previous prime is 14385541. The next prime is 14385571. The reversal of 14385546 is 64558341.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 14385546.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14385541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6181 + ... + 8183.

It is an arithmetic number, because the mean of its divisors is an integer number (601200).

Almost surely, 2^14385546 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14385546, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19238400).

14385546 is an abundant number, since it is smaller than the sum of its proper divisors (24091254).

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

14385546 is a wasteful number, since it uses less digits than its factorization.

14385546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2040 (or 2034 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 14385546 is about 3792.8282323353. The cubic root of 14385546 is about 243.2066524359.

The spelling of 14385546 in words is "fourteen million, three hundred eighty-five thousand, five hundred forty-six".