11632 has 10 divisors (see below), whose sum is σ = 22568. Its totient is φ = 5808.

The previous prime is 11621. The next prime is 11633. The reversal of 11632 is 23611.

11632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 348 + ... + 379.

2¹¹⁶³² is an apocalyptic number.

It is an amenable number.

11632 is a deficient number, since it is larger than the sum of its proper divisors (10936).

11632 is an equidigital number, since it uses as much as digits as its factorization.

11632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735 (or 729 counting only the distinct ones).

The product of its digits is 36, while the sum is 13.

The square root of 11632 is about 107.8517501017. The cubic root of 11632 is about 22.6578204619.

The spelling of 11632 in words is "eleven thousand, six hundred thirty-two".