450752 has 14 divisors (see below), whose sum is σ = 894588. Its totient is φ = 225344.

The previous prime is 450727. The next prime is 450761. The reversal of 450752 is 257054.

450752 is nontrivially palindromic in base 3.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 450752.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3458 + ... + 3585.

2⁴⁵⁰⁷⁵² is an apocalyptic number.

It is an amenable number.

450752 is a deficient number, since it is larger than the sum of its proper divisors (443836).

450752 is an equidigital number, since it uses as much as digits as its factorization.

450752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7055 (or 7045 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 23.

The square root of 450752 is about 671.3806669841. The cubic root of 450752 is about 76.6736057571.

Adding to 450752 its sum of digits (23), we get a triangular number (450775 = T₉₄₉).

The spelling of 450752 in words is "four hundred fifty thousand, seven hundred fifty-two".