9738673 has 4 divisors (see below), whose sum is σ = 11129920. Its totient is φ = 8347428.

The previous prime is 9738667. The next prime is 9738709. The reversal of 9738673 is 3768379.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3768379 = 79 ⋅47701.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9738673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9738653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 695613 + ... + 695626.

It is an arithmetic number, because the mean of its divisors is an integer number (2782480).

Almost surely, 2^9738673 is an apocalyptic number.

It is an amenable number.

9738673 is a deficient number, since it is larger than the sum of its proper divisors (1391247).

9738673 is a wasteful number, since it uses less digits than its factorization.

9738673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1391246.

The product of its digits is 190512, while the sum is 43.

The square root of 9738673 is about 3120.6847005105. The cubic root of 9738673 is about 213.5501731304.

The spelling of 9738673 in words is "nine million, seven hundred thirty-eight thousand, six hundred seventy-three".