450544353 has 48 divisors (see below), whose sum is σ = 741869184. Its totient is φ = 238141440.

The previous prime is 450544343. The next prime is 450544357. The reversal of 450544353 is 353445054.

It is not a de Polignac number, because 450544353 - 2⁸ = 450544097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (450544357) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 369601 + ... + 370817.

It is an arithmetic number, because the mean of its divisors is an integer number (15455608).

Almost surely, 2^450544353 is an apocalyptic number.

It is an amenable number.

450544353 is a deficient number, since it is larger than the sum of its proper divisors (291324831).

450544353 is a wasteful number, since it uses less digits than its factorization.

450544353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1322 (or 1305 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 33.

The square root of 450544353 is about 21226.0300810114. The cubic root of 450544353 is about 766.6183025782.

The spelling of 450544353 in words is "four hundred fifty million, five hundred forty-four thousand, three hundred fifty-three".