338074930 has 32 divisors (see below), whose sum is σ = 650498688. Its totient is φ = 126192000.

The previous prime is 338074909. The next prime is 338074963. The reversal of 338074930 is 39470833.

It is a super-2 number, since 2×338074930² = 228589316589009800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 338074930.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 8496 + ... + 27355.

It is an arithmetic number, because the mean of its divisors is an integer number (20328084).

Almost surely, 2^338074930 is an apocalyptic number.

338074930 is a deficient number, since it is larger than the sum of its proper divisors (312423758).

338074930 is a wasteful number, since it uses less digits than its factorization.

338074930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35922.

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 338074930 is about 18386.8140252737. The cubic root of 338074930 is about 696.6334472331.

The spelling of 338074930 in words is "three hundred thirty-eight million, seventy-four thousand, nine hundred thirty".