450141605 has 16 divisors (see below), whose sum is σ = 548190720. Its totient is φ = 354786432.

The previous prime is 450141541. The next prime is 450141611. The reversal of 450141605 is 506141054.

It is a cyclic number.

It is not a de Polignac number, because 450141605 - 2⁶ = 450141541 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 242792 + ... + 244638.

It is an arithmetic number, because the mean of its divisors is an integer number (34261920).

Almost surely, 2^450141605 is an apocalyptic number.

It is an amenable number.

450141605 is a deficient number, since it is larger than the sum of its proper divisors (98049115).

450141605 is a wasteful number, since it uses less digits than its factorization.

450141605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2548.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 450141605 is about 21216.5408349241. The cubic root of 450141605 is about 766.3898041468.

Adding to 450141605 its reverse (506141054), we get a palindrome (956282659).

The spelling of 450141605 in words is "four hundred fifty million, one hundred forty-one thousand, six hundred five".