14447700 has 72 divisors (see below), whose sum is σ = 46455360. Its totient is φ = 3852000.

The previous prime is 14447687. The next prime is 14447701. The reversal of 14447700 is 774441.

14447700 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14447701) 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, 25 + ... + 5375.

Almost surely, 2^14447700 is an apocalyptic number.

14447700 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 14447700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23227680).

14447700 is an abundant number, since it is smaller than the sum of its proper divisors (32007660).

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

14447700 is a wasteful number, since it uses less digits than its factorization.

14447700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5374 (or 5361 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 27.

The square root of 14447700 is about 3801.0130228664. The cubic root of 14447700 is about 243.5564143428.

The spelling of 14447700 in words is "fourteen million, four hundred forty-seven thousand, seven hundred".