14451136 has 28 divisors (see below), whose sum is σ = 32774128. Its totient is φ = 6193152.

The previous prime is 14451131. The next prime is 14451149. The reversal of 14451136 is 63115441.

It is a tau number, because it is divible by the number of its divisors (28).

It is a super-3 number, since 3×14451136³ (a number of 22 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14451136.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14451131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15681 + ... + 16576.

Almost surely, 2^14451136 is an apocalyptic number.

14451136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14451136 is an abundant number, since it is smaller than the sum of its proper divisors (18322992).

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

14451136 is an equidigital number, since it uses as much as digits as its factorization.

14451136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32276 (or 32266 counting only the distinct ones).

The product of its digits is 1440, while the sum is 25.

The square root of 14451136 is about 3801.4649807673. The cubic root of 14451136 is about 243.5757206108.

Adding to 14451136 its reverse (63115441), we get a palindrome (77566577).

The spelling of 14451136 in words is "fourteen million, four hundred fifty-one thousand, one hundred thirty-six".