338083311 has 8 divisors (see below), whose sum is σ = 453114160. Its totient is φ = 224220672.

The previous prime is 338083309. The next prime is 338083313. The reversal of 338083311 is 113380833.

It is an interprime number because it is at equal distance from previous prime (338083309) and next prime (338083313).

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

It is not a de Polignac number, because 338083311 - 2¹ = 338083309 is a prime.

It is a super-2 number, since 2×338083311² = 228600650353445442, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338083313) 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, 291376 + ... + 292533.

It is an arithmetic number, because the mean of its divisors is an integer number (56639270).

Almost surely, 2^338083311 is an apocalyptic number.

338083311 is a deficient number, since it is larger than the sum of its proper divisors (115030849).

338083311 is a wasteful number, since it uses less digits than its factorization.

338083311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584105.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 338083311 is about 18387.0419317518. The cubic root of 338083311 is about 696.6392037840.

The spelling of 338083311 in words is "three hundred thirty-eight million, eighty-three thousand, three hundred eleven".