14544542 has 8 divisors (see below), whose sum is σ = 21857256. Its totient is φ = 7258792.

The previous prime is 14544529. The next prime is 14544553. The reversal of 14544542 is 24544541.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5333 + ... + 7584.

It is an arithmetic number, because the mean of its divisors is an integer number (2732157).

Almost surely, 2^14544542 is an apocalyptic number.

14544542 is a deficient number, since it is larger than the sum of its proper divisors (7312714).

14544542 is a wasteful number, since it uses less digits than its factorization.

14544542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13482.

The product of its digits is 12800, while the sum is 29.

The square root of 14544542 is about 3813.7307193875. The cubic root of 14544542 is about 244.0993839522.

Subtracting 14544542 from its reverse (24544541), we obtain a palindrome (9999999).

The spelling of 14544542 in words is "fourteen million, five hundred forty-four thousand, five hundred forty-two".