8919338 has 4 divisors (see below), whose sum is σ = 13379010. Its totient is φ = 4459668.

The previous prime is 8919319. The next prime is 8919343. The reversal of 8919338 is 8339198.

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., 4826809 + 4092529 = 2197^2 + 2023^2 .

It is a junction number, because it is equal to n+sod(n) for n = 8919295 and 8919304.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2229833 + ... + 2229836.

Almost surely, 2^8919338 is an apocalyptic number.

8919338 is a deficient number, since it is larger than the sum of its proper divisors (4459672).

8919338 is a wasteful number, since it uses less digits than its factorization.

8919338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4459671.

The product of its digits is 46656, while the sum is 41.

The square root of 8919338 is about 2986.5260755600. The cubic root of 8919338 is about 207.3850953315.

The spelling of 8919338 in words is "eight million, nine hundred nineteen thousand, three hundred thirty-eight".