452905445306 has 8 divisors (see below), whose sum is σ = 679361196384. Its totient is φ = 226451713180.

The previous prime is 452905445299. The next prime is 452905445341. The reversal of 452905445306 is 603544509254.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 336491 + ... + 1009473.

It is an arithmetic number, because the mean of its divisors is an integer number (84920149548).

Almost surely, 2^452905445306 is an apocalyptic number.

It is a pronic number, being equal to 672982×672983.

452905445306 is a deficient number, since it is larger than the sum of its proper divisors (226455751078).

452905445306 is a wasteful number, since it uses less digits than its factorization.

452905445306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1009476.

The product of its (nonzero) digits is 2592000, while the sum is 47.

The spelling of 452905445306 in words is "four hundred fifty-two billion, nine hundred five million, four hundred forty-five thousand, three hundred six".