3532536 has 96 divisors (see below), whose sum is σ = 11256960. Its totient is φ = 979776.

The previous prime is 3532531. The next prime is 3532541. The reversal of 3532536 is 6352353.

It is an interprime number because it is at equal distance from previous prime (3532531) and next prime (3532541).

Its product of digits (8100) is a multiple of the sum of its prime factors (225).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3532531) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21591 + ... + 21753.

It is an arithmetic number, because the mean of its divisors is an integer number (117260).

Almost surely, 2^3532536 is an apocalyptic number.

3532536 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3532536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5628480).

3532536 is an abundant number, since it is smaller than the sum of its proper divisors (7724424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3532536 is a wasteful number, since it uses less digits than its factorization.

3532536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225 (or 218 counting only the distinct ones).

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

The square root of 3532536 is about 1879.5041899395. The cubic root of 3532536 is about 152.2984671015.

Adding to 3532536 its reverse (6352353), we get a palindrome (9884889).

The spelling of 3532536 in words is "three million, five hundred thirty-two thousand, five hundred thirty-six".