563203534 has 8 divisors (see below), whose sum is σ = 853514928. Its totient is φ = 278698560.

The previous prime is 563203513. The next prime is 563203579. The reversal of 563203534 is 435302365.

It is a happy number.

563203534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 563203496 and 563203505.

It is a congruent number.

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, 1451362 + ... + 1451749.

It is an arithmetic number, because the mean of its divisors is an integer number (106689366).

Almost surely, 2^563203534 is an apocalyptic number.

563203534 is a deficient number, since it is larger than the sum of its proper divisors (290311394).

563203534 is a wasteful number, since it uses less digits than its factorization.

563203534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2903210.

The product of its (nonzero) digits is 32400, while the sum is 31.

The square root of 563203534 is about 23731.9096155366. The cubic root of 563203534 is about 825.8258196711.

Adding to 563203534 its reverse (435302365), we get a palindrome (998505899).

The spelling of 563203534 in words is "five hundred sixty-three million, two hundred three thousand, five hundred thirty-four".