1384842 has 8 divisors (see below), whose sum is σ = 2769696. Its totient is φ = 461612.

The previous prime is 1384829. The next prime is 1384843. The reversal of 1384842 is 2484831.

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

1384842 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (1384843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115398 + ... + 115409.

It is an arithmetic number, because the mean of its divisors is an integer number (346212).

2^1384842 is an apocalyptic number.

1384842 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.

1384842 is a wasteful number, since it uses less digits than its factorization.

1384842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230812.

The product of its digits is 6144, while the sum is 30.

The square root of 1384842 is about 1176.7930999118. The cubic root of 1384842 is about 111.4636880959.

The spelling of 1384842 in words is "one million, three hundred eighty-four thousand, eight hundred forty-two".