338608336 has 30 divisors (see below), whose sum is σ = 721120946. Its totient is φ = 153912000.

The previous prime is 338608313. The next prime is 338608339. The reversal of 338608336 is 633806833.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 294465600 + 44142736 = 17160^2 + 6644^2 .

It is a super-2 number, since 2×338608336² = 229311210417377792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338608339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 85515 + ... + 89386.

Almost surely, 2^338608336 is an apocalyptic number.

It is an amenable number.

338608336 is an abundant number, since it is smaller than the sum of its proper divisors (382512610).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

338608336 is a wasteful number, since it uses less digits than its factorization.

338608336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174931 (or 174914 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 40.

The square root of 338608336 is about 18401.3134313831. The cubic root of 338608336 is about 696.9996315422. Note that the first 3 decimals are identical.

The spelling of 338608336 in words is "three hundred thirty-eight million, six hundred eight thousand, three hundred thirty-six".