3258563 has 16 divisors (see below), whose sum is σ = 4112640. Its totient is φ = 2508000.

The previous prime is 3258551. The next prime is 3258569. The reversal of 3258563 is 3658523.

3258563 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3258563 - 2⁴ = 3258547 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a plaindrome in base 12 and base 15.

It is not an unprimeable number, because it can be changed into a prime (3258569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7568 + ... + 7986.

It is an arithmetic number, because the mean of its divisors is an integer number (257040).

Almost surely, 2^3258563 is an apocalyptic number.

3258563 is a deficient number, since it is larger than the sum of its proper divisors (854077).

3258563 is a wasteful number, since it uses less digits than its factorization.

3258563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538.

The product of its digits is 21600, while the sum is 32.

The square root of 3258563 is about 1805.1490243190. The cubic root of 3258563 is about 148.2547808917.

It can be divided in two parts, 325 and 8563, that added together give a palindrome (8888).

The spelling of 3258563 in words is "three million, two hundred fifty-eight thousand, five hundred sixty-three".