8746672 has 20 divisors (see below), whose sum is σ = 18487656. Its totient is φ = 3975680.

The previous prime is 8746651. The next prime is 8746679. The reversal of 8746672 is 2766478.

It is not an unprimeable number, because it can be changed into a prime (8746679) 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 3 ways as a sum of consecutive naturals, for example, 24673 + ... + 25024.

Almost surely, 2^8746672 is an apocalyptic number.

It is an amenable number.

8746672 is an abundant number, since it is smaller than the sum of its proper divisors (9740984).

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

8746672 is a wasteful number, since it uses less digits than its factorization.

8746672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49716 (or 49710 counting only the distinct ones).

The product of its digits is 112896, while the sum is 40.

The square root of 8746672 is about 2957.4773033787. The cubic root of 8746672 is about 206.0381366538.

The spelling of 8746672 in words is "eight million, seven hundred forty-six thousand, six hundred seventy-two".