450602 has 16 divisors (see below), whose sum is σ = 741960. Its totient is φ = 204288.

The previous prime is 450601. The next prime is 450617. The reversal of 450602 is 206054.

It can be written as a sum of positive squares in 4 ways, for example, as 450241 + 361 = 671^2 + 19^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is not an unprimeable number, because it can be changed into a prime (450601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 758 + ... + 1214.

2⁴⁵⁰⁶⁰² is an apocalyptic number.

450602 is a deficient number, since it is larger than the sum of its proper divisors (291358).

450602 is a wasteful number, since it uses less digits than its factorization.

450602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 450602 is about 671.2689475911. The cubic root of 450602 is about 76.6650997369.

Adding to 450602 its reverse (206054), we get a palindrome (656656).

The spelling of 450602 in words is "four hundred fifty thousand, six hundred two".