452950 has 12 divisors (see below), whose sum is σ = 842580. Its totient is φ = 181160.

The previous prime is 452923. The next prime is 452953. The reversal of 452950 is 59254.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452953) by changing a digit.

452950 is an untouchable number, because it is not equal to the sum of proper divisors of any 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 5 ways as a sum of consecutive naturals, for example, 4480 + ... + 4579.

It is an arithmetic number, because the mean of its divisors is an integer number (70215).

2⁴⁵²⁹⁵⁰ is an apocalyptic number.

452950 is a deficient number, since it is larger than the sum of its proper divisors (389630).

452950 is a wasteful number, since it uses less digits than its factorization.

452950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9071 (or 9066 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 452950 is about 673.0156016022. The cubic root of 452950 is about 76.7980314527.

The spelling of 452950 in words is "four hundred fifty-two thousand, nine hundred fifty".