452603536 has 80 divisors (see below), whose sum is σ = 1122963840. Its totient is φ = 171555840.

The previous prime is 452603531. The next prime is 452603549. The reversal of 452603536 is 635306254.

It is not an unprimeable number, because it can be changed into a prime (452603531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40620 + ... + 50548.

It is an arithmetic number, because the mean of its divisors is an integer number (14037048).

Almost surely, 2^452603536 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 452603536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (561481920).

452603536 is an abundant number, since it is smaller than the sum of its proper divisors (670360304).

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

452603536 is a wasteful number, since it uses less digits than its factorization.

452603536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9992 (or 9986 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 34.

The square root of 452603536 is about 21274.4808632314. The cubic root of 452603536 is about 767.7844537612.

The spelling of 452603536 in words is "four hundred fifty-two million, six hundred three thousand, five hundred thirty-six".