452448524 has 18 divisors (see below), whose sum is σ = 870309972. Its totient is φ = 205658200.

The previous prime is 452448511. The next prime is 452448527. The reversal of 452448524 is 425844254.

It is not an unprimeable number, because it can be changed into a prime (452448527) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 466922 + ... + 467889.

It is an arithmetic number, because the mean of its divisors is an integer number (48350554).

Almost surely, 2^452448524 is an apocalyptic number.

452448524 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

452448524 is a deficient number, since it is larger than the sum of its proper divisors (417861448).

452448524 is a wasteful number, since it uses less digits than its factorization.

452448524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 934837 (or 934824 counting only the distinct ones).

The product of its digits is 204800, while the sum is 38.

The square root of 452448524 is about 21270.8374071168. The cubic root of 452448524 is about 767.6967910247.

The spelling of 452448524 in words is "four hundred fifty-two million, four hundred forty-eight thousand, five hundred twenty-four".