380401 has 8 divisors (see below), whose sum is σ = 449024. Its totient is φ = 315360.

The previous prime is 380383. The next prime is 380417. The reversal of 380401 is 104083.

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

It is a cyclic number.

It is not a de Polignac number, because 380401 - 2⁹ = 379889 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (380441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 660 + ... + 1093.

It is an arithmetic number, because the mean of its divisors is an integer number (56128).

2³⁸⁰⁴⁰¹ is an apocalyptic number.

380401 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

380401 is a deficient number, since it is larger than the sum of its proper divisors (68623).

380401 is a wasteful number, since it uses less digits than its factorization.

380401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1791.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 380401 is about 616.7665684844. The cubic root of 380401 is about 72.4570335981.

Adding to 380401 its reverse (104083), we get a palindrome (484484).

The spelling of 380401 in words is "three hundred eighty thousand, four hundred one".