416661341 has 2 divisors, whose sum is σ = 416661342. Its totient is φ = 416661340.

The previous prime is 416661319. The next prime is 416661361. The reversal of 416661341 is 143166614.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 320052100 + 96609241 = 17890^2 + 9829^2 .

It is a cyclic number.

It is not a de Polignac number, because 416661341 - 2⁶ = 416661277 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 416661298 and 416661307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (416661361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 208330670 + 208330671.

It is an arithmetic number, because the mean of its divisors is an integer number (208330671).

Almost surely, 2^416661341 is an apocalyptic number.

It is an amenable number.

416661341 is a deficient number, since it is larger than the sum of its proper divisors (1).

416661341 is an equidigital number, since it uses as much as digits as its factorization.

416661341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 32.

The square root of 416661341 is about 20412.2840711176. The cubic root of 416661341 is about 746.8976088836.

The spelling of 416661341 in words is "four hundred sixteen million, six hundred sixty-one thousand, three hundred forty-one".