14007489 has 16 divisors (see below), whose sum is σ = 19100928. Its totient is φ = 9128592.

The previous prime is 14007467. The next prime is 14007517. The reversal of 14007489 is 98470041.

It is not a de Polignac number, because 14007489 - 2⁸ = 14007233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14007419) 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, 45474 + ... + 45780.

It is an arithmetic number, because the mean of its divisors is an integer number (1193808).

Almost surely, 2^14007489 is an apocalyptic number.

It is an amenable number.

14007489 is a deficient number, since it is larger than the sum of its proper divisors (5093439).

14007489 is a wasteful number, since it uses less digits than its factorization.

14007489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 14007489 is about 3742.6580126963. The cubic root of 14007489 is about 241.0571938889.

The spelling of 14007489 in words is "fourteen million, seven thousand, four hundred eighty-nine".