8813472 has 24 divisors (see below), whose sum is σ = 23135616. Its totient is φ = 2937792.

The previous prime is 8813471. The next prime is 8813489. The reversal of 8813472 is 2743188.

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (8813471) 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, 45808 + ... + 45999.

It is an arithmetic number, because the mean of its divisors is an integer number (963984).

Almost surely, 2^8813472 is an apocalyptic number.

It is an amenable number.

8813472 is an abundant number, since it is smaller than the sum of its proper divisors (14322144).

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

8813472 is a wasteful number, since it uses less digits than its factorization.

8813472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91820 (or 91812 counting only the distinct ones).

The product of its digits is 10752, while the sum is 33.

The square root of 8813472 is about 2968.7492315788. The cubic root of 8813472 is about 206.5613245081.

The spelling of 8813472 in words is "eight million, eight hundred thirteen thousand, four hundred seventy-two".