16051128 has 32 divisors (see below), whose sum is σ = 42489360. Its totient is φ = 5035520.

The previous prime is 16051097. The next prime is 16051129. The reversal of 16051128 is 82115061.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 16051098 and 16051107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16051129) 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, 19263 + ... + 20078.

Almost surely, 2^16051128 is an apocalyptic number.

It is an amenable number.

16051128 is an abundant number, since it is smaller than the sum of its proper divisors (26438232).

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

16051128 is a wasteful number, since it uses less digits than its factorization.

16051128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39367 (or 39363 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 24.

The square root of 16051128 is about 4006.3859025311. The cubic root of 16051128 is about 252.2523297702.

Adding to 16051128 its reverse (82115061), we get a palindrome (98166189).

The spelling of 16051128 in words is "sixteen million, fifty-one thousand, one hundred twenty-eight".