454952 has 32 divisors (see below), whose sum is σ = 923400. Its totient is φ = 209664.

The previous prime is 454943. The next prime is 454967. The reversal of 454952 is 259454.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 454276 + 676 = 674^2 + 26^2 .

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an unprimeable number.

454952 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8558 + ... + 8610.

2⁴⁵⁴⁹⁵² is an apocalyptic number.

It is an amenable number.

454952 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

454952 is a wasteful number, since it uses less digits than its factorization.

454952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125 (or 121 counting only the distinct ones).

The product of its digits is 7200, while the sum is 29.

The square root of 454952 is about 674.5012972560. The cubic root of 454952 is about 76.9110120565.

The spelling of 454952 in words is "four hundred fifty-four thousand, nine hundred fifty-two".