14321100 has 36 divisors (see below), whose sum is σ = 41436584. Its totient is φ = 3818880.

The previous prime is 14321071. The next prime is 14321137. The reversal of 14321100 is 112341.

It is a happy number.

14321100 is digitally balanced in base 2 and base 4, because in such bases 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 (12).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23569 + ... + 24168.

Almost surely, 2^14321100 is an apocalyptic number.

14321100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14321100 is an abundant number, since it is smaller than the sum of its proper divisors (27115484).

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

14321100 is a wasteful number, since it uses less digits than its factorization.

14321100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47754 (or 47747 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 14321100 is about 3784.3229249101. The cubic root of 14321100 is about 242.8429271626.

Adding to 14321100 its reverse (112341), we get a palindrome (14433441).

The spelling of 14321100 in words is "fourteen million, three hundred twenty-one thousand, one hundred".