1384152 has 96 divisors (see below), whose sum is σ = 4432320. Its totient is φ = 356160.

The previous prime is 1384139. The next prime is 1384171. The reversal of 1384152 is 2514831.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12883 + ... + 12989.

It is an arithmetic number, because the mean of its divisors is an integer number (46170).

2^1384152 is an apocalyptic number.

1384152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is a pronic number, being equal to 1176×1177.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1384152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2216160).

1384152 is an abundant number, since it is smaller than the sum of its proper divisors (3048168).

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

1384152 is a wasteful number, since it uses less digits than its factorization.

1384152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141 (or 130 counting only the distinct ones).

The product of its digits is 960, while the sum is 24.

The square root of 1384152 is about 1176.4998937527. The cubic root of 1384152 is about 111.4451726932.

Adding to 1384152 its reverse (2514831), we get a palindrome (3898983).

The spelling of 1384152 in words is "one million, three hundred eighty-four thousand, one hundred fifty-two".