450254324 has 48 divisors (see below), whose sum is σ = 896441280. Its totient is φ = 196162560.

The previous prime is 450254297. The next prime is 450254327. The reversal of 450254324 is 423452054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450254327) 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 15 ways as a sum of consecutive naturals, for example, 348119 + ... + 349409.

It is an arithmetic number, because the mean of its divisors is an integer number (18675860).

Almost surely, 2^450254324 is an apocalyptic number.

It is an amenable number.

450254324 is a deficient number, since it is larger than the sum of its proper divisors (446186956).

450254324 is a wasteful number, since it uses less digits than its factorization.

450254324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1680 (or 1678 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 29.

The square root of 450254324 is about 21219.1970630370. The cubic root of 450254324 is about 766.4537688206.

The spelling of 450254324 in words is "four hundred fifty million, two hundred fifty-four thousand, three hundred twenty-four".