452003500 has 48 divisors (see below), whose sum is σ = 1063127520. Its totient is φ = 166891200.

The previous prime is 452003479. The next prime is 452003527. The reversal of 452003500 is 5300254.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28270 + ... + 41269.

It is an arithmetic number, because the mean of its divisors is an integer number (22148490).

Almost surely, 2^452003500 is an apocalyptic number.

It is an amenable number.

452003500 is an abundant number, since it is smaller than the sum of its proper divisors (611124020).

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

452003500 is a wasteful number, since it uses less digits than its factorization.

452003500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69571 (or 69559 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 19.

The square root of 452003500 is about 21260.3739383859. The cubic root of 452003500 is about 767.4450087392.

Adding to 452003500 its reverse (5300254), we get a palindrome (457303754).

The spelling of 452003500 in words is "four hundred fifty-two million, three thousand, five hundred".