450938 has 8 divisors (see below), whose sum is σ = 705888. Its totient is φ = 215644.

The previous prime is 450929. The next prime is 450943. The reversal of 450938 is 839054.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 450938.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4856 + ... + 4947.

It is an arithmetic number, because the mean of its divisors is an integer number (88236).

2⁴⁵⁰⁹³⁸ is an apocalyptic number.

450938 is a deficient number, since it is larger than the sum of its proper divisors (254950).

450938 is a wasteful number, since it uses less digits than its factorization.

450938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9828.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 450938 is about 671.5191732185. The cubic root of 450938 is about 76.6841506018.

The spelling of 450938 in words is "four hundred fifty thousand, nine hundred thirty-eight".