450452933 has 6 divisors (see below), whose sum is σ = 523996326. Its totient is φ = 386102472.

The previous prime is 450452903. The next prime is 450452983. The reversal of 450452933 is 339254054.

It can be written as a sum of positive squares in only one way, i.e., 440706049 + 9746884 = 20993^2 + 3122^2 .

It is not a de Polignac number, because 450452933 - 2¹⁰ = 450451909 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 450452893 and 450452902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450452903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4596410 + ... + 4596507.

It is an arithmetic number, because the mean of its divisors is an integer number (87332721).

Almost surely, 2^450452933 is an apocalyptic number.

It is an amenable number.

450452933 is a deficient number, since it is larger than the sum of its proper divisors (73543393).

450452933 is an equidigital number, since it uses as much as digits as its factorization.

450452933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9192931 (or 9192924 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 450452933 is about 21223.8764838095. The cubic root of 450452933 is about 766.5664475384.

The spelling of 450452933 in words is "four hundred fifty million, four hundred fifty-two thousand, nine hundred thirty-three".