563395445 has 8 divisors (see below), whose sum is σ = 676352160. Its totient is φ = 450531280.

The previous prime is 563395409. The next prime is 563395507. The reversal of 563395445 is 544593365.

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

It is not a de Polignac number, because 563395445 - 2¹⁰ = 563394421 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 563395396 and 563395405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8951 + ... + 34740.

It is an arithmetic number, because the mean of its divisors is an integer number (84544020).

Almost surely, 2^563395445 is an apocalyptic number.

It is an amenable number.

563395445 is a deficient number, since it is larger than the sum of its proper divisors (112956715).

563395445 is a wasteful number, since it uses less digits than its factorization.

563395445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46275.

The product of its digits is 972000, while the sum is 44.

The square root of 563395445 is about 23735.9525825276. The cubic root of 563395445 is about 825.9196087731.

The spelling of 563395445 in words is "five hundred sixty-three million, three hundred ninety-five thousand, four hundred forty-five".