452224653 has 8 divisors (see below), whose sum is σ = 605313408. Its totient is φ = 300309504.

The previous prime is 452224639. The next prime is 452224657. The reversal of 452224653 is 356422254.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 452224653 - 2¹⁸ = 451962509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452224657) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 292501 + ... + 294042.

It is an arithmetic number, because the mean of its divisors is an integer number (75664176).

Almost surely, 2^452224653 is an apocalyptic number.

It is an amenable number.

452224653 is a deficient number, since it is larger than the sum of its proper divisors (153088755).

452224653 is a wasteful number, since it uses less digits than its factorization.

452224653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586803.

The product of its digits is 57600, while the sum is 33.

The square root of 452224653 is about 21265.5743632755. The cubic root of 452224653 is about 767.5701516442.

The spelling of 452224653 in words is "four hundred fifty-two million, two hundred twenty-four thousand, six hundred fifty-three".