246042361 has 2 divisors, whose sum is σ = 246042362. Its totient is φ = 246042360.

The previous prime is 246042337. The next prime is 246042373. The reversal of 246042361 is 163240642.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 178062336 + 67980025 = 13344^2 + 8245^2 .

It is a cyclic number.

It is not a de Polignac number, because 246042361 - 2⁷ = 246042233 is a prime.

It is not a weakly prime, because it can be changed into another prime (246042301) 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, 123021180 + 123021181.

It is an arithmetic number, because the mean of its divisors is an integer number (123021181).

Almost surely, 2^246042361 is an apocalyptic number.

It is an amenable number.

246042361 is a deficient number, since it is larger than the sum of its proper divisors (1).

246042361 is an equidigital number, since it uses as much as digits as its factorization.

246042361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 246042361 is about 15685.7375025850. The cubic root of 246042361 is about 626.6186192162.

The spelling of 246042361 in words is "two hundred forty-six million, forty-two thousand, three hundred sixty-one".