16061056 has 96 divisors (see below), whose sum is σ = 37849140. Its totient is φ = 6758400.

The previous prime is 16061051. The next prime is 16061057. The reversal of 16061056 is 65016061.

It can be written as a sum of positive squares in 2 ways, for example, as 15681600 + 379456 = 3960^2 + 616^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 16061056.

It is not an unprimeable number, because it can be changed into a prime (16061051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 263266 + ... + 263326.

Almost surely, 2^16061056 is an apocalyptic number.

16061056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16061056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18924570).

16061056 is an abundant number, since it is smaller than the sum of its proper divisors (21788084).

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

16061056 is a wasteful number, since it uses less digits than its factorization.

16061056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114 (or 91 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 16061056 is about 4007.6247329310. The cubic root of 16061056 is about 252.3043270498.

It can be divided in two parts, 1606 and 1056, that added together give a palindrome (2662).

The spelling of 16061056 in words is "sixteen million, sixty-one thousand, fifty-six".