8920016338 has 4 divisors (see below), whose sum is σ = 13380024510. Its totient is φ = 4460008168.

The previous prime is 8920016333. The next prime is 8920016407. The reversal of 8920016338 is 8336100298.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8336100298 = 2 ⋅4168050149.

It can be written as a sum of positive squares in only one way, i.e., 4871621209 + 4048395129 = 69797^2 + 63627^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 8920016338.

It is not an unprimeable number, because it can be changed into a prime (8920016333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2230004083 + ... + 2230004086.

Almost surely, 2^8920016338 is an apocalyptic number.

8920016338 is a deficient number, since it is larger than the sum of its proper divisors (4460008172).

8920016338 is a wasteful number, since it uses less digits than its factorization.

8920016338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4460008171.

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 8920016338 is about 94445.8381189981. The cubic root of 8920016338 is about 2073.9035258356.

The spelling of 8920016338 in words is "eight billion, nine hundred twenty million, sixteen thousand, three hundred thirty-eight".