452723323 has 8 divisors (see below), whose sum is σ = 487902800. Its totient is φ = 417594528.

The previous prime is 452723303. The next prime is 452723351. The reversal of 452723323 is 323327254.

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 452723323 - 2²¹ = 450626171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452723303) 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, 7033 + ... + 30901.

It is an arithmetic number, because the mean of its divisors is an integer number (60987850).

Almost surely, 2^452723323 is an apocalyptic number.

452723323 is a deficient number, since it is larger than the sum of its proper divisors (35179477).

452723323 is a wasteful number, since it uses less digits than its factorization.

452723323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25341.

The product of its digits is 30240, while the sum is 31.

The square root of 452723323 is about 21277.2959513186. The cubic root of 452723323 is about 767.8521822672.

The spelling of 452723323 in words is "four hundred fifty-two million, seven hundred twenty-three thousand, three hundred twenty-three".