8894263384 has 16 divisors (see below), whose sum is σ = 16764059520. Its totient is φ = 4423847520.

The previous prime is 8894263297. The next prime is 8894263387. The reversal of 8894263384 is 4833624988.

It is a super-2 number, since 2×8894263384² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8894263387) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2908899 + ... + 2911954.

It is an arithmetic number, because the mean of its divisors is an integer number (1047753720).

Almost surely, 2^8894263384 is an apocalyptic number.

It is an amenable number.

8894263384 is a deficient number, since it is larger than the sum of its proper divisors (7869796136).

8894263384 is a wasteful number, since it uses less digits than its factorization.

8894263384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5821050 (or 5821046 counting only the distinct ones).

The product of its digits is 7962624, while the sum is 55.

The square root of 8894263384 is about 94309.4024156659. The cubic root of 8894263384 is about 2071.9057483352.

The spelling of 8894263384 in words is "eight billion, eight hundred ninety-four million, two hundred sixty-three thousand, three hundred eighty-four".