16072056 has 192 divisors, whose sum is σ = 58705920. Its totient is φ = 3836160.

The previous prime is 16072051. The next prime is 16072093. The reversal of 16072056 is 65027061.

16072056 is a `hidden beast` number, since 1 + 607 + 2 + 0 + 56 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16072051) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 71961 + ... + 72183.

It is an arithmetic number, because the mean of its divisors is an integer number (305760).

Almost surely, 2^16072056 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 16072056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29352960).

16072056 is an abundant number, since it is smaller than the sum of its proper divisors (42633864).

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

16072056 is a wasteful number, since it uses less digits than its factorization.

16072056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266 (or 259 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 16072056 is about 4008.9968820143. The cubic root of 16072056 is about 252.3619138452.

It can be divided in two parts, 1607 and 2056, that added together give a palindrome (3663).

The spelling of 16072056 in words is "sixteen million, seventy-two thousand, fifty-six".