9648947 has 8 divisors (see below), whose sum is σ = 12029952. Its totient is φ = 7518600.

The previous prime is 9648923. The next prime is 9648949. The reversal of 9648947 is 7498469.

9648947 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9648947 - 2⁶ = 9648883 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9648949) 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 7 ways as a sum of consecutive naturals, for example, 62579 + ... + 62732.

It is an arithmetic number, because the mean of its divisors is an integer number (1503744).

Almost surely, 2^9648947 is an apocalyptic number.

9648947 is a deficient number, since it is larger than the sum of its proper divisors (2381005).

9648947 is a wasteful number, since it uses less digits than its factorization.

9648947 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125329.

The product of its digits is 435456, while the sum is 47.

The square root of 9648947 is about 3106.2754224312. The cubic root of 9648947 is about 212.8923096581.

The spelling of 9648947 in words is "nine million, six hundred forty-eight thousand, nine hundred forty-seven".