9796387 has 4 divisors (see below), whose sum is σ = 9855216. Its totient is φ = 9737560.

The previous prime is 9796357. The next prime is 9796393. The reversal of 9796387 is 7836979.

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

It is a cyclic number.

It is not a de Polignac number, because 9796387 - 2¹¹ = 9794339 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9796387.

It is not an unprimeable number, because it can be changed into a prime (9796327) 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 3 ways as a sum of consecutive naturals, for example, 29164 + ... + 29497.

It is an arithmetic number, because the mean of its divisors is an integer number (2463804).

Almost surely, 2^9796387 is an apocalyptic number.

9796387 is a deficient number, since it is larger than the sum of its proper divisors (58829).

9796387 is a wasteful number, since it uses less digits than its factorization.

9796387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58828.

The product of its digits is 571536, while the sum is 49.

The square root of 9796387 is about 3129.9180500454. The cubic root of 9796387 is about 213.9711944807.

The spelling of 9796387 in words is "nine million, seven hundred ninety-six thousand, three hundred eighty-seven".