450059641 has 2 divisors, whose sum is σ = 450059642. Its totient is φ = 450059640.

The previous prime is 450059627. The next prime is 450059651. The reversal of 450059641 is 146950054.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 286117225 + 163942416 = 16915^2 + 12804^2 .

It is a cyclic number.

It is not a de Polignac number, because 450059641 - 2¹⁹ = 449535353 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 450059597 and 450059606.

It is not a weakly prime, because it can be changed into another prime (450059651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 225029820 + 225029821.

It is an arithmetic number, because the mean of its divisors is an integer number (225029821).

Almost surely, 2^450059641 is an apocalyptic number.

It is an amenable number.

450059641 is a deficient number, since it is larger than the sum of its proper divisors (1).

450059641 is an equidigital number, since it uses as much as digits as its factorization.

450059641 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 450059641 is about 21214.6091408727. The cubic root of 450059641 is about 766.3432853135.

The spelling of 450059641 in words is "four hundred fifty million, fifty-nine thousand, six hundred forty-one".