380164 has 12 divisors (see below), whose sum is σ = 672588. Its totient is φ = 188000.

The previous prime is 380147. The next prime is 380179. The reversal of 380164 is 461083.

It can be written as a sum of positive squares in 2 ways, for example, as 313600 + 66564 = 560^2 + 258^2 .

It is an Ulam 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, 67 + ... + 874.

It is an arithmetic number, because the mean of its divisors is an integer number (56049).

2³⁸⁰¹⁶⁴ is an apocalyptic number.

It is an amenable number.

380164 is a deficient number, since it is larger than the sum of its proper divisors (292424).

380164 is a wasteful number, since it uses less digits than its factorization.

380164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1046 (or 1044 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 380164 is about 616.5744075130. The cubic root of 380164 is about 72.4419829152.

The spelling of 380164 in words is "three hundred eighty thousand, one hundred sixty-four".