16830165 has 16 divisors (see below), whose sum is σ = 29376576. Its totient is φ = 8160000.

The previous prime is 16830161. The next prime is 16830173. The reversal of 16830165 is 56103861.

It is not a de Polignac number, because 16830165 - 2² = 16830161 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16830161) 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 15 ways as a sum of consecutive naturals, for example, 50836 + ... + 51165.

It is an arithmetic number, because the mean of its divisors is an integer number (1836036).

Almost surely, 2^16830165 is an apocalyptic number.

16830165 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

16830165 is a deficient number, since it is larger than the sum of its proper divisors (12546411).

16830165 is a wasteful number, since it uses less digits than its factorization.

16830165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102020.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 16830165 is about 4102.4584092956. The cubic root of 16830165 is about 256.2690297190.

The spelling of 16830165 in words is "sixteen million, eight hundred thirty thousand, one hundred sixty-five".