8995733018 has 4 divisors (see below), whose sum is σ = 13493599530. Its totient is φ = 4497866508.

The previous prime is 8995732973. The next prime is 8995733051. The reversal of 8995733018 is 8103375998.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 6655785889 + 2339947129 = 81583^2 + 48373^2 .

It is a super-2 number, since 2×8995733018² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2248933253 + ... + 2248933256.

Almost surely, 2^8995733018 is an apocalyptic number.

8995733018 is a deficient number, since it is larger than the sum of its proper divisors (4497866512).

8995733018 is a wasteful number, since it uses less digits than its factorization.

8995733018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4497866511.

The product of its (nonzero) digits is 1632960, while the sum is 53.

The square root of 8995733018 is about 94845.8381691047. The cubic root of 8995733018 is about 2079.7550421896.

The spelling of 8995733018 in words is "eight billion, nine hundred ninety-five million, seven hundred thirty-three thousand, eighteen".