563330445 has 32 divisors (see below), whose sum is σ = 960273792. Its totient is φ = 281014272.

The previous prime is 563330441. The next prime is 563330459. The reversal of 563330445 is 544033365.

It is not a de Polignac number, because 563330445 - 2² = 563330441 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563330441) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34789 + ... + 48341.

It is an arithmetic number, because the mean of its divisors is an integer number (30008556).

Almost surely, 2^563330445 is an apocalyptic number.

It is an amenable number.

563330445 is a deficient number, since it is larger than the sum of its proper divisors (396943347).

563330445 is a wasteful number, since it uses less digits than its factorization.

563330445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13741.

The product of its (nonzero) digits is 64800, while the sum is 33.

The square root of 563330445 is about 23734.5833121207. The cubic root of 563330445 is about 825.8878449148.

The spelling of 563330445 in words is "five hundred sixty-three million, three hundred thirty thousand, four hundred forty-five".