108412361 has 2 divisors, whose sum is σ = 108412362. Its totient is φ = 108412360.

The previous prime is 108412357. The next prime is 108412379. The reversal of 108412361 is 163214801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 93006736 + 15405625 = 9644^2 + 3925^2 .

It is a cyclic number.

It is not a de Polignac number, because 108412361 - 2² = 108412357 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 108412361.

It is not a weakly prime, because it can be changed into another prime (108412321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54206180 + 54206181.

It is an arithmetic number, because the mean of its divisors is an integer number (54206181).

Almost surely, 2^108412361 is an apocalyptic number.

It is an amenable number.

108412361 is a deficient number, since it is larger than the sum of its proper divisors (1).

108412361 is an equidigital number, since it uses as much as digits as its factorization.

108412361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 108412361 is about 10412.1256715428. The cubic root of 108412361 is about 476.8256405428.

The spelling of 108412361 in words is "one hundred eight million, four hundred twelve thousand, three hundred sixty-one".