380346 has 8 divisors (see below), whose sum is σ = 760704. Its totient is φ = 126780.

The previous prime is 380333. The next prime is 380363. The reversal of 380346 is 643083.

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

380346 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31690 + ... + 31701.

It is an arithmetic number, because the mean of its divisors is an integer number (95088).

2³⁸⁰³⁴⁶ is an apocalyptic number.

380346 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

380346 is a wasteful number, since it uses less digits than its factorization.

380346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63396.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 380346 is about 616.7219795013. The cubic root of 380346 is about 72.4535413807.

The spelling of 380346 in words is "three hundred eighty thousand, three hundred forty-six".