14455500 has 96 divisors (see below), whose sum is σ = 44029440. Its totient is φ = 3678400.

The previous prime is 14455489. The next prime is 14455501. The reversal of 14455500 is 555441.

14455500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14455500² = 417922960500000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14455501) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34291 + ... + 34709.

It is an arithmetic number, because the mean of its divisors is an integer number (458640).

Almost surely, 2^14455500 is an apocalyptic number.

14455500 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 14455500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22014720).

14455500 is an abundant number, since it is smaller than the sum of its proper divisors (29573940).

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

14455500 is a wasteful number, since it uses less digits than its factorization.

14455500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464 (or 452 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 14455500 is about 3802.0389266813. The cubic root of 14455500 is about 243.6002367334.

The spelling of 14455500 in words is "fourteen million, four hundred fifty-five thousand, five hundred".