452865226 has 8 divisors (see below), whose sum is σ = 741052224. Its totient is φ = 205847820.

The previous prime is 452865221. The next prime is 452865229. The reversal of 452865226 is 622568254.

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

It is not an unprimeable number, because it can be changed into a prime (452865221) 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 3 ways as a sum of consecutive naturals, for example, 10292370 + ... + 10292413.

It is an arithmetic number, because the mean of its divisors is an integer number (92631528).

Almost surely, 2^452865226 is an apocalyptic number.

452865226 is a deficient number, since it is larger than the sum of its proper divisors (288186998).

452865226 is a wasteful number, since it uses less digits than its factorization.

452865226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20584796.

The product of its digits is 230400, while the sum is 40.

The square root of 452865226 is about 21280.6303008158. The cubic root of 452865226 is about 767.9323998750.

The spelling of 452865226 in words is "four hundred fifty-two million, eight hundred sixty-five thousand, two hundred twenty-six".