14073489 has 12 divisors (see below), whose sum is σ = 20427472. Its totient is φ = 9336600.

The previous prime is 14073487. The next prime is 14073491. The reversal of 14073489 is 98437041.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14073487) and next prime (14073491).

It is not a de Polignac number, because 14073489 - 2¹ = 14073487 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14073487) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1807 + ... + 5604.

Almost surely, 2^14073489 is an apocalyptic number.

It is an amenable number.

14073489 is a deficient number, since it is larger than the sum of its proper divisors (6353983).

14073489 is a wasteful number, since it uses less digits than its factorization.

14073489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7628 (or 7625 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 14073489 is about 3751.4649138703. The cubic root of 14073489 is about 241.4352024502.

The spelling of 14073489 in words is "fourteen million, seventy-three thousand, four hundred eighty-nine".