384377 has 8 divisors (see below), whose sum is σ = 449856. Its totient is φ = 321552.

The previous prime is 384367. The next prime is 384383. The reversal of 384377 is 773483.

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

It is not a de Polignac number, because 384377 - 2¹⁶ = 318841 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 (384317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 338 + ... + 939.

It is an arithmetic number, because the mean of its divisors is an integer number (56232).

2³⁸⁴³⁷⁷ is an apocalyptic number.

It is an amenable number.

384377 is a deficient number, since it is larger than the sum of its proper divisors (65479).

384377 is a wasteful number, since it uses less digits than its factorization.

384377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1327.

The product of its digits is 14112, while the sum is 32.

The square root of 384377 is about 619.9814513354. The cubic root of 384377 is about 72.7086025465.

The spelling of 384377 in words is "three hundred eighty-four thousand, three hundred seventy-seven".