338449299 has 8 divisors (see below), whose sum is σ = 475016640. Its totient is φ = 213757416.

The previous prime is 338449291. The next prime is 338449313. The reversal of 338449299 is 992944833.

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

It is not a de Polignac number, because 338449299 - 2³ = 338449291 is a prime.

It is a super-2 number, since 2×338449299² = 229095855987182802, which contains 22 as substring.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (338449291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2968797 + ... + 2968910.

It is an arithmetic number, because the mean of its divisors is an integer number (59377080).

Almost surely, 2^338449299 is an apocalyptic number.

338449299 is a deficient number, since it is larger than the sum of its proper divisors (136567341).

338449299 is a wasteful number, since it uses less digits than its factorization.

338449299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5937729.

The product of its digits is 1679616, while the sum is 51.

The square root of 338449299 is about 18396.9915747113. The cubic root of 338449299 is about 696.8904925779.

The spelling of 338449299 in words is "three hundred thirty-eight million, four hundred forty-nine thousand, two hundred ninety-nine".