14889773 has 8 divisors (see below), whose sum is σ = 15814080. Its totient is φ = 13970880.

The previous prime is 14889761. The next prime is 14889779. The reversal of 14889773 is 37798841.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14889773 - 2¹⁴ = 14873389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14889779) 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 7 ways as a sum of consecutive naturals, for example, 5288 + ... + 7598.

It is an arithmetic number, because the mean of its divisors is an integer number (1976760).

Almost surely, 2^14889773 is an apocalyptic number.

It is an amenable number.

14889773 is a deficient number, since it is larger than the sum of its proper divisors (924307).

14889773 is a wasteful number, since it uses less digits than its factorization.

14889773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2707.

The product of its digits is 338688, while the sum is 47.

The square root of 14889773 is about 3858.7268625805. The cubic root of 14889773 is about 246.0156257288.

The spelling of 14889773 in words is "fourteen million, eight hundred eighty-nine thousand, seven hundred seventy-three".