16106049 has 24 divisors (see below), whose sum is σ = 25122240. Its totient is φ = 9912672.

The previous prime is 16106047. The next prime is 16106059. The reversal of 16106049 is 94060161.

16106049 is a `hidden beast` number, since 1 + 610 + 6 + 0 + 49 = 666.

It is not a de Polignac number, because 16106049 - 2¹ = 16106047 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16106047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4662 + ... + 7344.

It is an arithmetic number, because the mean of its divisors is an integer number (1046760).

Almost surely, 2^16106049 is an apocalyptic number.

It is an amenable number.

16106049 is a deficient number, since it is larger than the sum of its proper divisors (9016191).

16106049 is a wasteful number, since it uses less digits than its factorization.

16106049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2741 (or 2738 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 16106049 is about 4013.2342318883. The cubic root of 16106049 is about 252.5397068556.

The spelling of 16106049 in words is "sixteen million, one hundred six thousand, forty-nine".