463645241 has 2 divisors, whose sum is σ = 463645242. Its totient is φ = 463645240.

The previous prime is 463645183. The next prime is 463645279. The reversal of 463645241 is 142546364.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 304153600 + 159491641 = 17440^2 + 12629^2 .

It is a cyclic number.

It is not a de Polignac number, because 463645241 - 2²⁶ = 396536377 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (463645141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231822620 + 231822621.

It is an arithmetic number, because the mean of its divisors is an integer number (231822621).

Almost surely, 2^463645241 is an apocalyptic number.

It is an amenable number.

463645241 is a deficient number, since it is larger than the sum of its proper divisors (1).

463645241 is an equidigital number, since it uses as much as digits as its factorization.

463645241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 69120, while the sum is 35.

The square root of 463645241 is about 21532.4230173940. The cubic root of 463645241 is about 773.9779749000.

The spelling of 463645241 in words is "four hundred sixty-three million, six hundred forty-five thousand, two hundred forty-one".