563867103 has 16 divisors (see below), whose sum is σ = 797377536. Its totient is φ = 353670240.

The previous prime is 563867093. The next prime is 563867113. The reversal of 563867103 is 301768365.

It is an interprime number because it is at equal distance from previous prime (563867093) and next prime (563867113).

It is not a de Polignac number, because 563867103 - 2¹⁴ = 563850719 is a prime.

It is a super-2 number, since 2×563867103² = 635892219691225218, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563867113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62775 + ... + 71192.

It is an arithmetic number, because the mean of its divisors is an integer number (49836096).

Almost surely, 2^563867103 is an apocalyptic number.

563867103 is a deficient number, since it is larger than the sum of its proper divisors (233510433).

563867103 is a wasteful number, since it uses less digits than its factorization.

563867103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134054.

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 563867103 is about 23745.8860226356. The cubic root of 563867103 is about 826.1500229744.

The spelling of 563867103 in words is "five hundred sixty-three million, eight hundred sixty-seven thousand, one hundred three".