450974 has 8 divisors (see below), whose sum is σ = 679320. Its totient is φ = 224536.

The previous prime is 450971. The next prime is 450991. The reversal of 450974 is 479054.

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

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 450974.

It is not an unprimeable number, because it can be changed into a prime (450971) by changing a digit.

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, 632 + ... + 1140.

It is an arithmetic number, because the mean of its divisors is an integer number (84915).

2⁴⁵⁰⁹⁷⁴ is an apocalyptic number.

450974 is a deficient number, since it is larger than the sum of its proper divisors (228346).

450974 is a wasteful number, since it uses less digits than its factorization.

450974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 954.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 450974 is about 671.5459775771. The cubic root of 450974 is about 76.6861912046.

The spelling of 450974 in words is "four hundred fifty thousand, nine hundred seventy-four".