452844532 has 24 divisors (see below), whose sum is σ = 918449280. Its totient is φ = 191341920.

The previous prime is 452844527. The next prime is 452844551. The reversal of 452844532 is 235448254.

It is a junction number, because it is equal to n+sod(n) for n = 452844491 and 452844500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111907 + ... + 115882.

It is an arithmetic number, because the mean of its divisors is an integer number (38268720).

Almost surely, 2^452844532 is an apocalyptic number.

It is an amenable number.

452844532 is an abundant number, since it is smaller than the sum of its proper divisors (465604748).

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

452844532 is a wasteful number, since it uses less digits than its factorization.

452844532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227871 (or 227869 counting only the distinct ones).

The product of its digits is 153600, while the sum is 37.

The square root of 452844532 is about 21280.1440784596. The cubic root of 452844532 is about 767.9207026236.

The spelling of 452844532 in words is "four hundred fifty-two million, eight hundred forty-four thousand, five hundred thirty-two".