8888833648 has 20 divisors (see below), whose sum is σ = 17336173648. Its totient is φ = 4414982400.

The previous prime is 8888833643. The next prime is 8888833649. The reversal of 8888833648 is 8463388888.

It is a super-2 number, since 2×8888833648² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8888833648.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8888833643) 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, 1837161 + ... + 1841992.

Almost surely, 2^8888833648 is an apocalyptic number.

It is an amenable number.

8888833648 is a deficient number, since it is larger than the sum of its proper divisors (8447340000).

8888833648 is a wasteful number, since it uses less digits than its factorization.

8888833648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3679312 (or 3679306 counting only the distinct ones).

The product of its digits is 56623104, while the sum is 64.

The square root of 8888833648 is about 94280.6111986977. The cubic root of 8888833648 is about 2071.4840461365.

The spelling of 8888833648 in words is "eight billion, eight hundred eighty-eight million, eight hundred thirty-three thousand, six hundred forty-eight".