16122832 has 40 divisors (see below), whose sum is σ = 34453152. Its totient is φ = 7248000.

The previous prime is 16122829. The next prime is 16122857. The reversal of 16122832 is 23822161.

It is a junction number, because it is equal to n+sod(n) for n = 16122797 and 16122806.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17323 + ... + 18229.

Almost surely, 2^16122832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16122832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17226576).

16122832 is an abundant number, since it is smaller than the sum of its proper divisors (18330320).

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

16122832 is a wasteful number, since it uses less digits than its factorization.

16122832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1027 (or 1021 counting only the distinct ones).

The product of its digits is 1152, while the sum is 25.

The square root of 16122832 is about 4015.3246444092. The cubic root of 16122832 is about 252.6273944604.

Adding to 16122832 its reverse (23822161), we get a palindrome (39944993).

It can be divided in two parts, 1612 and 2832, that added together give a palindrome (4444).

The spelling of 16122832 in words is "sixteen million, one hundred twenty-two thousand, eight hundred thirty-two".