11427032 has 16 divisors (see below), whose sum is σ = 21462000. Its totient is φ = 5703840.

The previous prime is 11427029. The next prime is 11427041. The reversal of 11427032 is 23072411.

It is a super-3 number, since 3×11427032³ (a number of 22 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11426995 and 11427013.

It is a congruent number.

It is an unprimeable number.

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, 7469 + ... + 8867.

It is an arithmetic number, because the mean of its divisors is an integer number (1341375).

Almost surely, 2^11427032 is an apocalyptic number.

It is an amenable number.

11427032 is a deficient number, since it is larger than the sum of its proper divisors (10034968).

11427032 is a wasteful number, since it uses less digits than its factorization.

11427032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2426 (or 2422 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 11427032 is about 3380.3893266900. The cubic root of 11427032 is about 225.2394619286.

Adding to 11427032 its reverse (23072411), we get a palindrome (34499443).

The spelling of 11427032 in words is "eleven million, four hundred twenty-seven thousand, thirty-two".