380660338 has 8 divisors (see below), whose sum is σ = 584269488. Its totient is φ = 185903844.

The previous prime is 380660333. The next prime is 380660347. The reversal of 380660338 is 833066083.

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

It is a junction number, because it is equal to n+sod(n) for n = 380660297 and 380660306.

It is not an unprimeable number, because it can be changed into a prime (380660333) 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, 2213056 + ... + 2213227.

It is an arithmetic number, because the mean of its divisors is an integer number (73033686).

Almost surely, 2^380660338 is an apocalyptic number.

380660338 is a deficient number, since it is larger than the sum of its proper divisors (203609150).

380660338 is a wasteful number, since it uses less digits than its factorization.

380660338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4426328.

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 380660338 is about 19510.5186502051. The cubic root of 380660338 is about 724.7349569431.

The spelling of 380660338 in words is "three hundred eighty million, six hundred sixty thousand, three hundred thirty-eight".