14385542 has 4 divisors (see below), whose sum is σ = 21578316. Its totient is φ = 7192770.

The previous prime is 14385541. The next prime is 14385571. The reversal of 14385542 is 24558341.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 14385499 and 14385508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14385541) 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 as a sum of consecutive naturals, namely, 3596384 + ... + 3596387.

It is an arithmetic number, because the mean of its divisors is an integer number (5394579).

Almost surely, 2^14385542 is an apocalyptic number.

14385542 is a deficient number, since it is larger than the sum of its proper divisors (7192774).

14385542 is an equidigital number, since it uses as much as digits as its factorization.

14385542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7192773.

The product of its digits is 19200, while the sum is 32.

The square root of 14385542 is about 3792.8277050243. The cubic root of 14385542 is about 243.2066298941.

The spelling of 14385542 in words is "fourteen million, three hundred eighty-five thousand, five hundred forty-two".