14450743 has 4 divisors (see below), whose sum is σ = 14916928. Its totient is φ = 13984560.

The previous prime is 14450719. The next prime is 14450749. The reversal of 14450743 is 34705441.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34705441 = 73 ⋅475417.

It is a cyclic number.

It is not a de Polignac number, because 14450743 - 2¹⁷ = 14319671 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14450749) 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 in 3 ways as a sum of consecutive naturals, for example, 233046 + ... + 233107.

It is an arithmetic number, because the mean of its divisors is an integer number (3729232).

Almost surely, 2^14450743 is an apocalyptic number.

14450743 is a deficient number, since it is larger than the sum of its proper divisors (466185).

14450743 is an equidigital number, since it uses as much as digits as its factorization.

14450743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466184.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 14450743 is about 3801.4132898174. The cubic root of 14450743 is about 243.5735125693.

The spelling of 14450743 in words is "fourteen million, four hundred fifty thousand, seven hundred forty-three".