338673074 has 32 divisors (see below), whose sum is σ = 538021440. Its totient is φ = 159711552.

The previous prime is 338673019. The next prime is 338673077. The reversal of 338673074 is 470376833.

It is a super-2 number, since 2×338673074² = 229398902105218952, which contains 22 as substring.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (338673077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 304832 + ... + 305940.

It is an arithmetic number, because the mean of its divisors is an integer number (16813170).

Almost surely, 2^338673074 is an apocalyptic number.

338673074 is a deficient number, since it is larger than the sum of its proper divisors (199348366).

338673074 is a wasteful number, since it uses less digits than its factorization.

338673074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1274.

The product of its (nonzero) digits is 254016, while the sum is 41.

The square root of 338673074 is about 18403.0724065304. The cubic root of 338673074 is about 697.0440481361.

The spelling of 338673074 in words is "three hundred thirty-eight million, six hundred seventy-three thousand, seventy-four".