8946672 has 40 divisors (see below), whose sum is σ = 26414976. Its totient is φ = 2556096.

The previous prime is 8946659. The next prime is 8946673. The reversal of 8946672 is 2766498.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8946673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12978 + ... + 13649.

Almost surely, 2^8946672 is an apocalyptic number.

It is an amenable number.

8946672 is an abundant number, since it is smaller than the sum of its proper divisors (17468304).

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

8946672 is a wasteful number, since it uses less digits than its factorization.

8946672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26645 (or 26639 counting only the distinct ones).

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

The square root of 8946672 is about 2991.0987947575. The cubic root of 8946672 is about 207.5967285023.

The spelling of 8946672 in words is "eight million, nine hundred forty-six thousand, six hundred seventy-two".