10416181 has 2 divisors, whose sum is σ = 10416182. Its totient is φ = 10416180.

The previous prime is 10416179. The next prime is 10416209. The reversal of 10416181 is 18161401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6937956 + 3478225 = 2634^2 + 1865^2 .

It is a cyclic number.

It is not a de Polignac number, because 10416181 - 2¹ = 10416179 is a prime.

It is a super-2 number, since 2×10416181² = 216993653249522, which contains 22 as substring.

Together with 10416179, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10416101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5208090 + 5208091.

It is an arithmetic number, because the mean of its divisors is an integer number (5208091).

Almost surely, 2^10416181 is an apocalyptic number.

It is an amenable number.

10416181 is a deficient number, since it is larger than the sum of its proper divisors (1).

10416181 is an equidigital number, since it uses as much as digits as its factorization.

10416181 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 22.

The square root of 10416181 is about 3227.4108818060. The cubic root of 10416181 is about 218.3917219800.

Adding to 10416181 its reverse (18161401), we get a palindrome (28577582).

The spelling of 10416181 in words is "ten million, four hundred sixteen thousand, one hundred eighty-one".