380115 has 12 divisors (see below), whose sum is σ = 658944. Its totient is φ = 202704.

The previous prime is 380071. The next prime is 380117. The reversal of 380115 is 511083.

It is a happy number.

It is not a de Polignac number, because 380115 - 2⁸ = 379859 is a prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 380115.

It is not an unprimeable number, because it can be changed into a prime (380117) 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 11 ways as a sum of consecutive naturals, for example, 4179 + ... + 4268.

It is an arithmetic number, because the mean of its divisors is an integer number (54912).

2³⁸⁰¹¹⁵ is an apocalyptic number.

380115 is a deficient number, since it is larger than the sum of its proper divisors (278829).

380115 is a wasteful number, since it uses less digits than its factorization.

380115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8458 (or 8455 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 380115 is about 616.5346705580. The cubic root of 380115 is about 72.4388703904.

Adding to 380115 its reverse (511083), we get a palindrome (891198).

The spelling of 380115 in words is "three hundred eighty thousand, one hundred fifteen".