450113 has 2 divisors, whose sum is σ = 450114. Its totient is φ = 450112.

The previous prime is 450103. The next prime is 450127. The reversal of 450113 is 311054.

It is an a-pointer prime, because the next prime (450127) can be obtained adding 450113 to its sum of digits (14).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 339889 + 110224 = 583^2 + 332^2 .

It is a cyclic number.

It is not a de Polignac number, because 450113 - 2¹⁴ = 433729 is a prime.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (450103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 225056 + 225057.

It is an arithmetic number, because the mean of its divisors is an integer number (225057).

2⁴⁵⁰¹¹³ is an apocalyptic number.

It is an amenable number.

450113 is a deficient number, since it is larger than the sum of its proper divisors (1).

450113 is an equidigital number, since it uses as much as digits as its factorization.

450113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 450113 is about 670.9046131903. The cubic root of 450113 is about 76.6373569963.

Adding to 450113 its reverse (311054), we get a palindrome (761167).

The spelling of 450113 in words is "four hundred fifty thousand, one hundred thirteen".