366441073 has 2 divisors, whose sum is σ = 366441074. Its totient is φ = 366441072.

The previous prime is 366441041. The next prime is 366441109. The reversal of 366441073 is 370144663.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 202293729 + 164147344 = 14223^2 + 12812^2 .

It is a cyclic number.

It is not a de Polignac number, because 366441073 - 2⁵ = 366441041 is a prime.

It is not a weakly prime, because it can be changed into another prime (366441373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 183220536 + 183220537.

It is an arithmetic number, because the mean of its divisors is an integer number (183220537).

Almost surely, 2^366441073 is an apocalyptic number.

It is an amenable number.

366441073 is a deficient number, since it is larger than the sum of its proper divisors (1).

366441073 is an equidigital number, since it uses as much as digits as its factorization.

366441073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 366441073 is about 19142.6506262848. The cubic root of 366441073 is about 715.5962379521.

The spelling of 366441073 in words is "three hundred sixty-six million, four hundred forty-one thousand, seventy-three".