450755 has 8 divisors (see below), whose sum is σ = 572832. Its totient is φ = 339328.

The previous prime is 450727. The next prime is 450761. The reversal of 450755 is 557054.

450755 is nontrivially palindromic in base 14.

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

It is a cyclic number.

It is not a de Polignac number, because 450755 - 2⁶ = 450691 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2567 + ... + 2736.

It is an arithmetic number, because the mean of its divisors is an integer number (71604).

2⁴⁵⁰⁷⁵⁵ is an apocalyptic number.

450755 is a deficient number, since it is larger than the sum of its proper divisors (122077).

450755 is a wasteful number, since it uses less digits than its factorization.

450755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5325.

The product of its (nonzero) digits is 3500, while the sum is 26.

The square root of 450755 is about 671.3829011823. The cubic root of 450755 is about 76.6737758583.

The spelling of 450755 in words is "four hundred fifty thousand, seven hundred fifty-five".