9456646 has 8 divisors (see below), whose sum is σ = 14514984. Its totient is φ = 4618320.

The previous prime is 9456637. The next prime is 9456649. The reversal of 9456646 is 6466549.

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

It is a junction number, because it is equal to n+sod(n) for n = 9456599 and 9456608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9456649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54895 + ... + 55066.

It is an arithmetic number, because the mean of its divisors is an integer number (1814373).

Almost surely, 2^9456646 is an apocalyptic number.

9456646 is a deficient number, since it is larger than the sum of its proper divisors (5058338).

9456646 is a wasteful number, since it uses less digits than its factorization.

9456646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110006.

The product of its digits is 155520, while the sum is 40.

The square root of 9456646 is about 3075.1660117789. The cubic root of 9456646 is about 211.4685126201.

The spelling of 9456646 in words is "nine million, four hundred fifty-six thousand, six hundred forty-six".