338258058 has 16 divisors (see below), whose sum is σ = 686045376. Its totient is φ = 111164480.

The previous prime is 338258051. The next prime is 338258071. The reversal of 338258058 is 850852833.

It is a super-3 number, since 3×338258058³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (338258051) 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 7 ways as a sum of consecutive naturals, for example, 396591 + ... + 397442.

It is an arithmetic number, because the mean of its divisors is an integer number (42877836).

Almost surely, 2^338258058 is an apocalyptic number.

338258058 is an abundant number, since it is smaller than the sum of its proper divisors (347787318).

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

338258058 is a wasteful number, since it uses less digits than its factorization.

338258058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794109.

The product of its (nonzero) digits is 230400, while the sum is 42.

The square root of 338258058 is about 18391.7932241530. The cubic root of 338258058 is about 696.7592083696.

The spelling of 338258058 in words is "three hundred thirty-eight million, two hundred fifty-eight thousand, fifty-eight".