16106463 has 36 divisors (see below), whose sum is σ = 25880400. Its totient is φ = 9618048.

The previous prime is 16106459. The next prime is 16106479. The reversal of 16106463 is 36460161.

16106463 is a `hidden beast` number, since 1 + 6 + 10 + 646 + 3 = 666.

It is not a de Polignac number, because 16106463 - 2² = 16106459 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16106423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 80838 + ... + 81036.

It is an arithmetic number, because the mean of its divisors is an integer number (718900).

Almost surely, 2^16106463 is an apocalyptic number.

16106463 is a deficient number, since it is larger than the sum of its proper divisors (9773937).

16106463 is a wasteful number, since it uses less digits than its factorization.

16106463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268 (or 242 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 16106463 is about 4013.2858109036. The cubic root of 16106463 is about 252.5418706501.

The spelling of 16106463 in words is "sixteen million, one hundred six thousand, four hundred sixty-three".