14531133 has 8 divisors (see below), whose sum is σ = 19392768. Its totient is φ = 9678464.

The previous prime is 14531129. The next prime is 14531149. The reversal of 14531133 is 33113541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14531133 - 2² = 14531129 is a prime.

It is a super-2 number, since 2×14531133² = 422307652527378, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14531113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4141 + ... + 6797.

It is an arithmetic number, because the mean of its divisors is an integer number (2424096).

Almost surely, 2^14531133 is an apocalyptic number.

It is an amenable number.

14531133 is a deficient number, since it is larger than the sum of its proper divisors (4861635).

14531133 is a wasteful number, since it uses less digits than its factorization.

14531133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4483.

The product of its digits is 540, while the sum is 21.

The square root of 14531133 is about 3811.9723241388. The cubic root of 14531133 is about 244.0243469838.

Adding to 14531133 its reverse (33113541), we get a palindrome (47644674).

The spelling of 14531133 in words is "fourteen million, five hundred thirty-one thousand, one hundred thirty-three".