413342861 has 2 divisors, whose sum is σ = 413342862. Its totient is φ = 413342860.

The previous prime is 413342843. The next prime is 413342911. The reversal of 413342861 is 168243314.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 392238025 + 21104836 = 19805^2 + 4594^2 .

It is a cyclic number.

It is not a de Polignac number, because 413342861 - 2¹⁴ = 413326477 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (413342801) 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, 206671430 + 206671431.

It is an arithmetic number, because the mean of its divisors is an integer number (206671431).

Almost surely, 2^413342861 is an apocalyptic number.

It is an amenable number.

413342861 is a deficient number, since it is larger than the sum of its proper divisors (1).

413342861 is an equidigital number, since it uses as much as digits as its factorization.

413342861 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13824, while the sum is 32.

The square root of 413342861 is about 20330.8352263256. The cubic root of 413342861 is about 744.9094441229.

The spelling of 413342861 in words is "four hundred thirteen million, three hundred forty-two thousand, eight hundred sixty-one".