452062900 has 18 divisors (see below), whose sum is σ = 980976710. Its totient is φ = 180825120.

The previous prime is 452062883. The next prime is 452062901. The reversal of 452062900 is 9260254.

It can be written as a sum of positive squares in 3 ways, for example, as 96589584 + 355473316 = 9828^2 + 18854^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452062901) 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, 2260215 + ... + 2260414.

Almost surely, 2^452062900 is an apocalyptic number.

It is an amenable number.

452062900 is an abundant number, since it is smaller than the sum of its proper divisors (528913810).

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

452062900 is a wasteful number, since it uses less digits than its factorization.

452062900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4520643 (or 4520636 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 452062900 is about 21261.7708575744. The cubic root of 452062900 is about 767.4786251726.

The spelling of 452062900 in words is "four hundred fifty-two million, sixty-two thousand, nine hundred".