8881471 has 4 divisors (see below), whose sum is σ = 8899632. Its totient is φ = 8863312.

The previous prime is 8881403. The next prime is 8881501. The reversal of 8881471 is 1741888.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 8881471 - 2⁹ = 8880959 is a prime.

It is a super-3 number, since 3×8881471³ (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8881471.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8881771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8326 + ... + 9331.

It is an arithmetic number, because the mean of its divisors is an integer number (2224908).

Almost surely, 2^8881471 is an apocalyptic number.

8881471 is a deficient number, since it is larger than the sum of its proper divisors (18161).

8881471 is a wasteful number, since it uses less digits than its factorization.

8881471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18160.

The product of its digits is 14336, while the sum is 37.

The square root of 8881471 is about 2980.1796925689. The cubic root of 8881471 is about 207.0911949301.

The spelling of 8881471 in words is "eight million, eight hundred eighty-one thousand, four hundred seventy-one".