16056105 has 16 divisors (see below), whose sum is σ = 27666240. Its totient is φ = 7904448.

The previous prime is 16056097. The next prime is 16056137. The reversal of 16056105 is 50165061.

It is not a de Polignac number, because 16056105 - 2³ = 16056097 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40975 + ... + 41364.

It is an arithmetic number, because the mean of its divisors is an integer number (1729140).

Almost surely, 2^16056105 is an apocalyptic number.

16056105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

16056105 is a deficient number, since it is larger than the sum of its proper divisors (11610135).

16056105 is a wasteful number, since it uses less digits than its factorization.

16056105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82360.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 16056105 is about 4007.0069877653. The cubic root of 16056105 is about 252.2783991760.

It can be divided in two parts, 16056 and 105, that added together give a palindrome (16161).

The spelling of 16056105 in words is "sixteen million, fifty-six thousand, one hundred five".