8893424 has 20 divisors (see below), whose sum is σ = 17524920. Its totient is φ = 4370880.

The previous prime is 8893421. The next prime is 8893427. The reversal of 8893424 is 4243988.

It is an interprime number because it is at equal distance from previous prime (8893421) and next prime (8893427).

It is a super-3 number, since 3×8893424³ (a number of 22 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8893421) 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, 3767 + ... + 5654.

It is an arithmetic number, because the mean of its divisors is an integer number (876246).

Almost surely, 2^8893424 is an apocalyptic number.

It is an amenable number.

8893424 is a deficient number, since it is larger than the sum of its proper divisors (8631496).

8893424 is a wasteful number, since it uses less digits than its factorization.

8893424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9488 (or 9482 counting only the distinct ones).

The product of its digits is 55296, while the sum is 38.

The square root of 8893424 is about 2982.1844342696. The cubic root of 8893424 is about 207.1840568523.

The spelling of 8893424 in words is "eight million, eight hundred ninety-three thousand, four hundred twenty-four".