9579663 has 6 divisors (see below), whose sum is σ = 13837304. Its totient is φ = 6386436.

The previous prime is 9579659. The next prime is 9579671. The reversal of 9579663 is 3669759.

It is not a de Polignac number, because 9579663 - 2² = 9579659 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 (9579643) 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 5 ways as a sum of consecutive naturals, for example, 532195 + ... + 532212.

Almost surely, 2^9579663 is an apocalyptic number.

9579663 is a deficient number, since it is larger than the sum of its proper divisors (4257641).

9579663 is a wasteful number, since it uses less digits than its factorization.

9579663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1064413 (or 1064410 counting only the distinct ones).

The product of its digits is 306180, while the sum is 45.

The square root of 9579663 is about 3095.1030677507. The cubic root of 9579663 is about 212.3815293502.

It can be divided in two parts, 95796 and 63, that added together give a palindrome (95859).

The spelling of 9579663 in words is "nine million, five hundred seventy-nine thousand, six hundred sixty-three".