16232132 has 24 divisors (see below), whose sum is σ = 33129600. Its totient is φ = 6956040.

The previous prime is 16232131. The next prime is 16232149. The reversal of 16232132 is 23123261.

It is a happy number.

It is a zygodrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (16232131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4544 + ... + 7287.

It is an arithmetic number, because the mean of its divisors is an integer number (1380400).

It is a self-describing number.

Almost surely, 2^16232132 is an apocalyptic number.

It is an amenable number.

16232132 is an abundant number, since it is smaller than the sum of its proper divisors (16897468).

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

16232132 is a wasteful number, since it uses less digits than its factorization.

16232132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11856 (or 11840 counting only the distinct ones).

The product of its digits is 432, while the sum is 20.

The square root of 16232132 is about 4028.9120119457. The cubic root of 16232132 is about 253.1969803320.

Adding to 16232132 its reverse (23123261), we get a palindrome (39355393).

The spelling of 16232132 in words is "sixteen million, two hundred thirty-two thousand, one hundred thirty-two".