16493127 has 16 divisors (see below), whose sum is σ = 25198080. Its totient is φ = 9400032.

The previous prime is 16493107. The next prime is 16493131. The reversal of 16493127 is 72139461.

It is not a de Polignac number, because 16493127 - 2⁶ = 16493063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16493107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9918 + ... + 11460.

It is an arithmetic number, because the mean of its divisors is an integer number (1574880).

Almost surely, 2^16493127 is an apocalyptic number.

16493127 is a deficient number, since it is larger than the sum of its proper divisors (8704953).

16493127 is a wasteful number, since it uses less digits than its factorization.

16493127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2062.

The product of its digits is 9072, while the sum is 33.

The square root of 16493127 is about 4061.1731063819. The cubic root of 16493127 is about 254.5468152254.

The spelling of 16493127 in words is "sixteen million, four hundred ninety-three thousand, one hundred twenty-seven".