338430374 has 8 divisors (see below), whose sum is σ = 507735648. Its totient is φ = 169185160.

The previous prime is 338430371. The next prime is 338430383. The reversal of 338430374 is 473034833.

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

It is a super-2 number, since 2×338430374² = 229070236091559752, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338430371) 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 3 ways as a sum of consecutive naturals, for example, 3779 + ... + 26289.

It is an arithmetic number, because the mean of its divisors is an integer number (63466956).

Almost surely, 2^338430374 is an apocalyptic number.

338430374 is a deficient number, since it is larger than the sum of its proper divisors (169305274).

338430374 is a wasteful number, since it uses less digits than its factorization.

338430374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30030.

The product of its (nonzero) digits is 72576, while the sum is 35.

The square root of 338430374 is about 18396.4772171196. The cubic root of 338430374 is about 696.8775030415.

The spelling of 338430374 in words is "three hundred thirty-eight million, four hundred thirty thousand, three hundred seventy-four".