14445300 has 72 divisors (see below), whose sum is σ = 42184800. Its totient is φ = 3816320.

The previous prime is 14445293. The next prime is 14445307. The reversal of 14445300 is 354441.

It is an interprime number because it is at equal distance from previous prime (14445293) and next prime (14445307).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14445307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53566 + ... + 53834.

It is an arithmetic number, because the mean of its divisors is an integer number (585900).

Almost surely, 2^14445300 is an apocalyptic number.

14445300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14445300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21092400).

14445300 is an abundant number, since it is smaller than the sum of its proper divisors (27739500).

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

14445300 is a wasteful number, since it uses less digits than its factorization.

14445300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465 (or 458 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 14445300 is about 3800.6973044430. The cubic root of 14445300 is about 243.5429273572.

Adding to 14445300 its reverse (354441), we get a palindrome (14799741).

The spelling of 14445300 in words is "fourteen million, four hundred forty-five thousand, three hundred".