3398993338 has 16 divisors (see below), whose sum is σ = 5491914120. Its totient is φ = 1568414016.

The previous prime is 3398993333. The next prime is 3398993399. The reversal of 3398993338 is 8333998933.

It can be written as a sum of positive squares in 4 ways, for example, as 3387589209 + 11404129 = 58203^2 + 3377^2 .

It is not an unprimeable number, because it can be changed into a prime (3398993333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130468 + ... + 154336.

Almost surely, 2^3398993338 is an apocalyptic number.

3398993338 is a deficient number, since it is larger than the sum of its proper divisors (2092920782).

3398993338 is a wasteful number, since it uses less digits than its factorization.

3398993338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29361.

The product of its digits is 11337408, while the sum is 58.

The square root of 3398993338 is about 58300.8862539842. The cubic root of 3398993338 is about 1503.5461783985.

The spelling of 3398993338 in words is "three billion, three hundred ninety-eight million, nine hundred ninety-three thousand, three hundred thirty-eight".