452753284 has 9 divisors (see below), whose sum is σ = 792392727. Its totient is φ = 226355364.

The previous prime is 452753281. The next prime is 452753291. The reversal of 452753284 is 482357254.

The square root of 452753284 is 21278.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452753281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 37237 + ... + 47875.

Almost surely, 2^452753284 is an apocalyptic number.

452753284 is the 21278-th square number.

It is an amenable number.

452753284 is a deficient number, since it is larger than the sum of its proper divisors (339639443).

452753284 is an frugal number, since it uses more digits than its factorization.

452753284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21282 (or 10641 counting only the distinct ones).

The product of its digits is 268800, while the sum is 40.

The cubic root of 452753284 is about 767.8691205829.

The spelling of 452753284 in words is "four hundred fifty-two million, seven hundred fifty-three thousand, two hundred eighty-four".