9648946 has 4 divisors (see below), whose sum is σ = 14473422. Its totient is φ = 4824472.

The previous prime is 9648923. The next prime is 9648949. The reversal of 9648946 is 6498469.

9648946 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6498469 = 367 ⋅17707.

It can be written as a sum of positive squares in only one way, i.e., 9641025 + 7921 = 3105^2 + 89^2 .

It is a junction number, because it is equal to n+sod(n) for n = 9648896 and 9648905.

It is not an unprimeable number, because it can be changed into a prime (9648949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2412235 + ... + 2412238.

Almost surely, 2^9648946 is an apocalyptic number.

9648946 is a deficient number, since it is larger than the sum of its proper divisors (4824476).

9648946 is a wasteful number, since it uses less digits than its factorization.

9648946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4824475.

The product of its digits is 373248, while the sum is 46.

The square root of 9648946 is about 3106.2752614667. The cubic root of 9648946 is about 212.8923023035.

The spelling of 9648946 in words is "nine million, six hundred forty-eight thousand, nine hundred forty-six".