11432382 has 32 divisors (see below), whose sum is σ = 24880128. Its totient is φ = 3481056.

The previous prime is 11432363. The next prime is 11432383. The reversal of 11432382 is 28323411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11432383) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7323 + ... + 8745.

It is an arithmetic number, because the mean of its divisors is an integer number (777504).

Almost surely, 2^11432382 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11432382, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12440064).

11432382 is an abundant number, since it is smaller than the sum of its proper divisors (13447746).

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

11432382 is a wasteful number, since it uses less digits than its factorization.

11432382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1544.

The product of its digits is 1152, while the sum is 24.

The square root of 11432382 is about 3381.1805630578. The cubic root of 11432382 is about 225.2746079202.

Adding to 11432382 its reverse (28323411), we get a palindrome (39755793).

The spelling of 11432382 in words is "eleven million, four hundred thirty-two thousand, three hundred eighty-two".