563204465 has 8 divisors (see below), whose sum is σ = 676874880. Its totient is φ = 449877232.

The previous prime is 563204461. The next prime is 563204471. The reversal of 563204465 is 564402365.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 563204465 - 2² = 563204461 is a prime.

It is not an unprimeable number, because it can be changed into a prime (563204461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82169 + ... + 88758.

It is an arithmetic number, because the mean of its divisors is an integer number (84609360).

Almost surely, 2^563204465 is an apocalyptic number.

It is an amenable number.

563204465 is a deficient number, since it is larger than the sum of its proper divisors (113670415).

563204465 is a wasteful number, since it uses less digits than its factorization.

563204465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171591.

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 563204465 is about 23731.9292304692. The cubic root of 563204465 is about 825.8262747129.

The spelling of 563204465 in words is "five hundred sixty-three million, two hundred four thousand, four hundred sixty-five".