8811472 has 10 divisors (see below), whose sum is σ = 17072258. Its totient is φ = 4405728.

The previous prime is 8811469. The next prime is 8811479. The reversal of 8811472 is 2741188.

It can be written as a sum of positive squares in only one way, i.e., 5216656 + 3594816 = 2284^2 + 1896^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8811479) 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 as a sum of consecutive naturals, namely, 275343 + ... + 275374.

Almost surely, 2^8811472 is an apocalyptic number.

It is an amenable number.

8811472 is a deficient number, since it is larger than the sum of its proper divisors (8260786).

8811472 is a wasteful number, since it uses less digits than its factorization.

8811472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550725 (or 550719 counting only the distinct ones).

The product of its digits is 3584, while the sum is 31.

The square root of 8811472 is about 2968.4123702747. The cubic root of 8811472 is about 206.5456986608.

The spelling of 8811472 in words is "eight million, eight hundred eleven thousand, four hundred seventy-two".