16882361 has 2 divisors, whose sum is σ = 16882362. Its totient is φ = 16882360.

The previous prime is 16882357. The next prime is 16882387. The reversal of 16882361 is 16328861.

16882361 is nontrivially palindromic in base 12.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16810000 + 72361 = 4100^2 + 269^2 .

It is a cyclic number.

It is not a de Polignac number, because 16882361 - 2² = 16882357 is a prime.

It is a super-2 number, since 2×16882361² = 570028225868642, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a plaindrome in base 14.

It is not a weakly prime, because it can be changed into another prime (16882331) 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 as a sum of consecutive naturals, namely, 8441180 + 8441181.

It is an arithmetic number, because the mean of its divisors is an integer number (8441181).

Almost surely, 2^16882361 is an apocalyptic number.

It is an amenable number.

16882361 is a deficient number, since it is larger than the sum of its proper divisors (1).

16882361 is an equidigital number, since it uses as much as digits as its factorization.

16882361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13824, while the sum is 35.

The square root of 16882361 is about 4108.8150359927. The cubic root of 16882361 is about 256.5336817887.

The spelling of 16882361 in words is "sixteen million, eight hundred eighty-two thousand, three hundred sixty-one".