452048 has 20 divisors (see below), whose sum is σ = 922560. Its totient is φ = 213984.

The previous prime is 452041. The next prime is 452077. The reversal of 452048 is 840254.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452041) by changing a digit.

452048 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 3 ways as a sum of consecutive naturals, for example, 440 + ... + 1047.

It is an arithmetic number, because the mean of its divisors is an integer number (46128).

2⁴⁵²⁰⁴⁸ is an apocalyptic number.

It is an amenable number.

452048 is an abundant number, since it is smaller than the sum of its proper divisors (470512).

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

452048 is a wasteful number, since it uses less digits than its factorization.

452048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1514 (or 1508 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 452048 is about 672.3451494582. The cubic root of 452048 is about 76.7470193044.

The spelling of 452048 in words is "four hundred fifty-two thousand, forty-eight".