563313441 has 4 divisors (see below), whose sum is σ = 751084592. Its totient is φ = 375542292.

The previous prime is 563313427. The next prime is 563313469. The reversal of 563313441 is 144313365.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 563313441 - 2¹⁸ = 563051297 is a prime.

It is a super-2 number, since 2×563313441² = 634644065622520962, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 563313399 and 563313408.

It is not an unprimeable number, because it can be changed into a prime (563313341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93885571 + ... + 93885576.

It is an arithmetic number, because the mean of its divisors is an integer number (187771148).

Almost surely, 2^563313441 is an apocalyptic number.

It is an amenable number.

563313441 is a deficient number, since it is larger than the sum of its proper divisors (187771151).

563313441 is a wasteful number, since it uses less digits than its factorization.

563313441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187771150.

The product of its digits is 12960, while the sum is 30.

The square root of 563313441 is about 23734.2250979466. The cubic root of 563313441 is about 825.8795350863.

The spelling of 563313441 in words is "five hundred sixty-three million, three hundred thirteen thousand, four hundred forty-one".