1384132 has 12 divisors (see below), whose sum is σ = 2432556. Its totient is φ = 689120.

The previous prime is 1384121. The next prime is 1384139. The reversal of 1384132 is 2314831.

It can be written as a sum of positive squares in 2 ways, for example, as 1290496 + 93636 = 1136^2 + 306^2 .

It is not an unprimeable number, because it can be changed into a prime (1384139) 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, 582 + ... + 1762.

It is an arithmetic number, because the mean of its divisors is an integer number (202713).

2^1384132 is an apocalyptic number.

It is an amenable number.

1384132 is a deficient number, since it is larger than the sum of its proper divisors (1048424).

1384132 is a wasteful number, since it uses less digits than its factorization.

1384132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1478 (or 1476 counting only the distinct ones).

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

The square root of 1384132 is about 1176.4913939337. The cubic root of 1384132 is about 111.4446359231. Note that the first 3 decimals are identical.

Adding to 1384132 its reverse (2314831), we get a palindrome (3698963).

The spelling of 1384132 in words is "one million, three hundred eighty-four thousand, one hundred thirty-two".