16495055 has 8 divisors (see below), whose sum is σ = 20476800. Its totient is φ = 12740896.

The previous prime is 16495051. The next prime is 16495057. The reversal of 16495055 is 55059461.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16495055 - 2² = 16495051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16495051) 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 7 ways as a sum of consecutive naturals, for example, 56735 + ... + 57024.

It is an arithmetic number, because the mean of its divisors is an integer number (2559600).

Almost surely, 2^16495055 is an apocalyptic number.

16495055 is a deficient number, since it is larger than the sum of its proper divisors (3981745).

16495055 is a wasteful number, since it uses less digits than its factorization.

16495055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113793.

The product of its (nonzero) digits is 27000, while the sum is 35.

The square root of 16495055 is about 4061.4104692828. The cubic root of 16495055 is about 254.5567334404.

The spelling of 16495055 in words is "sixteen million, four hundred ninety-five thousand, fifty-five".