450964 has 6 divisors (see below), whose sum is σ = 789194. Its totient is φ = 225480.

The previous prime is 450949. The next prime is 450971. The reversal of 450964 is 469054.

It can be written as a sum of positive squares in only one way, i.e., 384400 + 66564 = 620^2 + 258^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56367 + ... + 56374.

2⁴⁵⁰⁹⁶⁴ is an apocalyptic number.

It is an amenable number.

450964 is a deficient number, since it is larger than the sum of its proper divisors (338230).

450964 is a wasteful number, since it uses less digits than its factorization.

450964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112745 (or 112743 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 450964 is about 671.5385320292. The cubic root of 450964 is about 76.6856243814.

Subtracting from 450964 its product of nonzero digits (4320), we obtain a palindrome (446644).

The spelling of 450964 in words is "four hundred fifty thousand, nine hundred sixty-four".