450607613 has 2 divisors, whose sum is σ = 450607614. Its totient is φ = 450607612.

The previous prime is 450607567. The next prime is 450607657. The reversal of 450607613 is 316706054.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 385611769 + 64995844 = 19637^2 + 8062^2 .

It is a cyclic number.

It is not a de Polignac number, because 450607613 - 2¹⁶ = 450542077 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 450607613.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (450607673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 225303806 + 225303807.

It is an arithmetic number, because the mean of its divisors is an integer number (225303807).

Almost surely, 2^450607613 is an apocalyptic number.

It is an amenable number.

450607613 is a deficient number, since it is larger than the sum of its proper divisors (1).

450607613 is an equidigital number, since it uses as much as digits as its factorization.

450607613 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 450607613 is about 21227.5201801812. The cubic root of 450607613 is about 766.6541806620.

The spelling of 450607613 in words is "four hundred fifty million, six hundred seven thousand, six hundred thirteen".