8916953998 has 8 divisors (see below), whose sum is σ = 13395916008. Its totient is φ = 4451648664.

The previous prime is 8916953933. The next prime is 8916953999. The reversal of 8916953998 is 8993596198.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8916953999) 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, 3412536 + ... + 3415147.

It is an arithmetic number, because the mean of its divisors is an integer number (1674489501).

Almost surely, 2^8916953998 is an apocalyptic number.

8916953998 is a deficient number, since it is larger than the sum of its proper divisors (4478962010).

8916953998 is a wasteful number, since it uses less digits than its factorization.

8916953998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6828338.

The product of its digits is 37791360, while the sum is 67.

The square root of 8916953998 is about 94429.6245783070. The cubic root of 8916953998 is about 2073.6661673521. Note that the first 3 decimals are identical.

The spelling of 8916953998 in words is "eight billion, nine hundred sixteen million, nine hundred fifty-three thousand, nine hundred ninety-eight".