8964672 has 28 divisors (see below), whose sum is σ = 23719536. Its totient is φ = 2988160.

The previous prime is 8964671. The next prime is 8964677. The reversal of 8964672 is 2764698.

It is not an unprimeable number, because it can be changed into a prime (8964671) 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, 23154 + ... + 23537.

Almost surely, 2^8964672 is an apocalyptic number.

It is an amenable number.

8964672 is an abundant number, since it is smaller than the sum of its proper divisors (14754864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8964672 is a wasteful number, since it uses less digits than its factorization.

8964672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46706 (or 46696 counting only the distinct ones).

The product of its digits is 145152, while the sum is 42.

The square root of 8964672 is about 2994.1062105410. The cubic root of 8964672 is about 207.7358579984.

The spelling of 8964672 in words is "eight million, nine hundred sixty-four thousand, six hundred seventy-two".