338085284 has 12 divisors (see below), whose sum is σ = 592436124. Its totient is φ = 168817824.

The previous prime is 338085269. The next prime is 338085289. The reversal of 338085284 is 482580833.

It can be written as a sum of positive squares in 2 ways, for example, as 172396900 + 165688384 = 13130^2 + 12872^2 .

It is a super-2 number, since 2×338085284² = 228603318514721312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (338085289) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52799 + ... + 58854.

It is an arithmetic number, because the mean of its divisors is an integer number (49369677).

Almost surely, 2^338085284 is an apocalyptic number.

It is an amenable number.

338085284 is a deficient number, since it is larger than the sum of its proper divisors (254350840).

338085284 is a wasteful number, since it uses less digits than its factorization.

338085284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112414 (or 112412 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 41.

The square root of 338085284 is about 18387.0955835880. The cubic root of 338085284 is about 696.6405589396.

The spelling of 338085284 in words is "three hundred thirty-eight million, eighty-five thousand, two hundred eighty-four".