9488993 has 4 divisors (see below), whose sum is σ = 9516228. Its totient is φ = 9461760.

The previous prime is 9488987. The next prime is 9489019. The reversal of 9488993 is 3998849.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5678689 + 3810304 = 2383^2 + 1952^2 .

It is a cyclic number.

It is not a de Polignac number, because 9488993 - 2⁶ = 9488929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9488093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13088 + ... + 13793.

It is an arithmetic number, because the mean of its divisors is an integer number (2379057).

Almost surely, 2^9488993 is an apocalyptic number.

It is an amenable number.

9488993 is a deficient number, since it is larger than the sum of its proper divisors (27235).

9488993 is a wasteful number, since it uses less digits than its factorization.

9488993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27234.

The product of its digits is 559872, while the sum is 50.

The square root of 9488993 is about 3080.4209127975. The cubic root of 9488993 is about 211.7093516191.

The spelling of 9488993 in words is "nine million, four hundred eighty-eight thousand, nine hundred ninety-three".