450224061 has 32 divisors (see below), whose sum is σ = 704191488. Its totient is φ = 250508160.

The previous prime is 450224053. The next prime is 450224111. The reversal of 450224061 is 160422054.

It is not a de Polignac number, because 450224061 - 2³ = 450224053 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450224041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 412126 + ... + 413216.

It is an arithmetic number, because the mean of its divisors is an integer number (22005984).

Almost surely, 2^450224061 is an apocalyptic number.

It is an amenable number.

450224061 is a deficient number, since it is larger than the sum of its proper divisors (253967427).

450224061 is a wasteful number, since it uses less digits than its factorization.

450224061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1601.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 450224061 is about 21218.4839467856. The cubic root of 450224061 is about 766.4365965183.

The spelling of 450224061 in words is "four hundred fifty million, two hundred twenty-four thousand, sixty-one".