14500452 has 12 divisors (see below), whose sum is σ = 33834416. Its totient is φ = 4833480.

The previous prime is 14500403. The next prime is 14500457. The reversal of 14500452 is 25400541.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (14500457) 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 3 ways as a sum of consecutive naturals, for example, 604174 + ... + 604197.

Almost surely, 2^14500452 is an apocalyptic number.

14500452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14500452 is an abundant number, since it is smaller than the sum of its proper divisors (19333964).

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

14500452 is a wasteful number, since it uses less digits than its factorization.

14500452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1208378 (or 1208376 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 14500452 is about 3807.9459029771. The cubic root of 14500452 is about 243.8524818245.

Adding to 14500452 its reverse (25400541), we get a palindrome (39900993).

The spelling of 14500452 in words is "fourteen million, five hundred thousand, four hundred fifty-two".