16116056 has 32 divisors (see below), whose sum is σ = 33739200. Its totient is φ = 7153440.

The previous prime is 16116049. The next prime is 16116073. The reversal of 16116056 is 65061161.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1655 + ... + 5913.

It is an arithmetic number, because the mean of its divisors is an integer number (1054350).

Almost surely, 2^16116056 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 16116056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16869600).

16116056 is an abundant number, since it is smaller than the sum of its proper divisors (17623144).

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

16116056 is a wasteful number, since it uses less digits than its factorization.

16116056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4319 (or 4315 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 16116056 is about 4014.4807883461. The cubic root of 16116056 is about 252.5919986298.

It can be divided in two parts, 1611 and 6056, that added together give a palindrome (7667).

The spelling of 16116056 in words is "sixteen million, one hundred sixteen thousand, fifty-six".