1384363 has 4 divisors (see below), whose sum is σ = 1396728. Its totient is φ = 1372000.

The previous prime is 1384351. The next prime is 1384387. The reversal of 1384363 is 3634831.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3634831 = 29 ⋅125339.

It is a cyclic number.

It is not a de Polignac number, because 1384363 - 2¹³ = 1376171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1384303) 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 3 ways as a sum of consecutive naturals, for example, 6013 + ... + 6238.

It is an arithmetic number, because the mean of its divisors is an integer number (349182).

2^1384363 is an apocalyptic number.

1384363 is a deficient number, since it is larger than the sum of its proper divisors (12365).

1384363 is a wasteful number, since it uses less digits than its factorization.

1384363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12364.

The product of its digits is 5184, while the sum is 28.

The square root of 1384363 is about 1176.5895631018. The cubic root of 1384363 is about 111.4508353027.

The spelling of 1384363 in words is "one million, three hundred eighty-four thousand, three hundred sixty-three".