9986093 has 4 divisors (see below), whose sum is σ = 10754268. Its totient is φ = 9217920.

The previous prime is 9986069. The next prime is 9986111. The reversal of 9986093 is 3906899.

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 5026564 + 4959529 = 2242^2 + 2227^2 .

It is a cyclic number.

It is not a de Polignac number, because 9986093 - 2⁶ = 9986029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9986023) 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, 384068 + ... + 384093.

It is an arithmetic number, because the mean of its divisors is an integer number (2688567).

Almost surely, 2^9986093 is an apocalyptic number.

It is an amenable number.

9986093 is a deficient number, since it is larger than the sum of its proper divisors (768175).

9986093 is a wasteful number, since it uses less digits than its factorization.

9986093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768174.

The product of its (nonzero) digits is 104976, while the sum is 44.

The square root of 9986093 is about 3160.0780053663. The cubic root of 9986093 is about 215.3435502591.

The spelling of 9986093 in words is "nine million, nine hundred eighty-six thousand, ninety-three".