3532563 has 12 divisors (see below), whose sum is σ = 5165160. Its totient is φ = 2326176.

The previous prime is 3532561. The next prime is 3532597. The reversal of 3532563 is 3652353.

It is not a de Polignac number, because 3532563 - 2¹ = 3532561 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3532561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1618 + ... + 3111.

It is an arithmetic number, because the mean of its divisors is an integer number (430430).

Almost surely, 2^3532563 is an apocalyptic number.

3532563 is a deficient number, since it is larger than the sum of its proper divisors (1632597).

3532563 is a wasteful number, since it uses less digits than its factorization.

3532563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4818 (or 4815 counting only the distinct ones).

The product of its digits is 8100, while the sum is 27.

The square root of 3532563 is about 1879.5113726711. The cubic root of 3532563 is about 152.2988551182.

It can be divided in two parts, 3532 and 563, that added together give a triangular number (4095 = T₉₀).

The spelling of 3532563 in words is "three million, five hundred thirty-two thousand, five hundred sixty-three".