14432473 has 16 divisors (see below), whose sum is σ = 16842816. Its totient is φ = 12221440.

The previous prime is 14432471. The next prime is 14432503. The reversal of 14432473 is 37423441.

It is not a de Polignac number, because 14432473 - 2¹ = 14432471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14432471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20790 + ... + 21472.

It is an arithmetic number, because the mean of its divisors is an integer number (1052676).

Almost surely, 2^14432473 is an apocalyptic number.

It is an amenable number.

14432473 is a deficient number, since it is larger than the sum of its proper divisors (2410343).

14432473 is a wasteful number, since it uses less digits than its factorization.

14432473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 824.

The product of its digits is 8064, while the sum is 28.

The square root of 14432473 is about 3799.0094761661. The cubic root of 14432473 is about 243.4708196997.

It can be divided in two parts, 1443 and 2473, that added together give a triangular number (3916 = T₈₈).

The spelling of 14432473 in words is "fourteen million, four hundred thirty-two thousand, four hundred seventy-three".