16726112 has 48 divisors (see below), whose sum is σ = 36634752. Its totient is φ = 7464960.

The previous prime is 16726093. The next prime is 16726141. The reversal of 16726112 is 21162761.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a zygodrome in base 2.

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 7 ways as a sum of consecutive naturals, for example, 12248 + ... + 13544.

It is an arithmetic number, because the mean of its divisors is an integer number (763224).

Almost surely, 2^16726112 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 16726112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18317376).

16726112 is an abundant number, since it is smaller than the sum of its proper divisors (19908640).

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

16726112 is a wasteful number, since it uses less digits than its factorization.

16726112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1351 (or 1343 counting only the distinct ones).

The product of its digits is 1008, while the sum is 26.

The square root of 16726112 is about 4089.7569609941. The cubic root of 16726112 is about 255.7398072500.

Adding to 16726112 its reverse (21162761), we get a palindrome (37888873).

The spelling of 16726112 in words is "sixteen million, seven hundred twenty-six thousand, one hundred twelve".