8881363172 has 24 divisors (see below), whose sum is σ = 16990767360. Its totient is φ = 4028545760.

The previous prime is 8881363171. The next prime is 8881363207. The reversal of 8881363172 is 2713631888.

It is a happy number.

It is a super-2 number, since 2×8881363172² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8881363171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 189623 + ... + 231774.

It is an arithmetic number, because the mean of its divisors is an integer number (707948640).

Almost surely, 2^8881363172 is an apocalyptic number.

It is an amenable number.

8881363172 is a deficient number, since it is larger than the sum of its proper divisors (8109404188).

8881363172 is a wasteful number, since it uses less digits than its factorization.

8881363172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421891 (or 421889 counting only the distinct ones).

The product of its digits is 387072, while the sum is 47.

The square root of 8881363172 is about 94240.9845661642. The cubic root of 8881363172 is about 2070.9035684376.

The spelling of 8881363172 in words is "eight billion, eight hundred eighty-one million, three hundred sixty-three thousand, one hundred seventy-two".