14473489 has 2 divisors, whose sum is σ = 14473490. Its totient is φ = 14473488.

The previous prime is 14473483. The next prime is 14473493. The reversal of 14473489 is 98437441.

14473489 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14440000 + 33489 = 3800^2 + 183^2 .

It is a cyclic number.

It is not a de Polignac number, because 14473489 - 2⁹ = 14472977 is a prime.

It is not a weakly prime, because it can be changed into another prime (14473483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7236744 + 7236745.

It is an arithmetic number, because the mean of its divisors is an integer number (7236745).

Almost surely, 2^14473489 is an apocalyptic number.

It is an amenable number.

14473489 is a deficient number, since it is larger than the sum of its proper divisors (1).

14473489 is an equidigital number, since it uses as much as digits as its factorization.

14473489 is an evil number, because the sum of its binary digits is even.

The product of its digits is 96768, while the sum is 40.

The square root of 14473489 is about 3804.4038954874. The cubic root of 14473489 is about 243.7012434586.

The spelling of 14473489 in words is "fourteen million, four hundred seventy-three thousand, four hundred eighty-nine".