14532141 has 12 divisors (see below), whose sum is σ = 20982048. Its totient is φ = 8942544.

The previous prime is 14532137. The next prime is 14532227. The reversal of 14532141 is 14123541.

It is not a de Polignac number, because 14532141 - 2² = 14532137 is a prime.

It is a super-2 number, since 2×14532141² = 422366244087762, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14532121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13825 + ... + 14838.

It is an arithmetic number, because the mean of its divisors is an integer number (1748504).

Almost surely, 2^14532141 is an apocalyptic number.

It is an amenable number.

14532141 is a deficient number, since it is larger than the sum of its proper divisors (6449907).

14532141 is a wasteful number, since it uses less digits than its factorization.

14532141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28692 (or 28679 counting only the distinct ones).

The product of its digits is 480, while the sum is 21.

The square root of 14532141 is about 3812.1045368667. The cubic root of 14532141 is about 244.0299893714.

Adding to 14532141 its reverse (14123541), we get a palindrome (28655682).

The spelling of 14532141 in words is "fourteen million, five hundred thirty-two thousand, one hundred forty-one".