10678181 has 2 divisors, whose sum is σ = 10678182. Its totient is φ = 10678180.

The previous prime is 10678153. The next prime is 10678183. The reversal of 10678181 is 18187601.

10678181 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10660225 + 17956 = 3265^2 + 134^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10678181 is a prime.

It is a super-2 number, since 2×10678181² = 228047098937522, which contains 22 as substring.

Together with 10678183, 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 (10678183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5339090 + 5339091.

It is an arithmetic number, because the mean of its divisors is an integer number (5339091).

Almost surely, 2^10678181 is an apocalyptic number.

It is an amenable number.

10678181 is a deficient number, since it is larger than the sum of its proper divisors (1).

10678181 is an equidigital number, since it uses as much as digits as its factorization.

10678181 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 32.

The square root of 10678181 is about 3267.7486133422. The cubic root of 10678181 is about 220.2076620490.

It can be divided in two parts, 106 and 78181, that added together give a palindrome (78287).

The spelling of 10678181 in words is "ten million, six hundred seventy-eight thousand, one hundred eighty-one".