3532005 has 64 divisors (see below), whose sum is σ = 7084800. Its totient is φ = 1679616.

The previous prime is 3531991. The next prime is 3532007. The reversal of 3532005 is 5002353.

It is not a de Polignac number, because 3532005 - 2⁴ = 3531989 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3532007) 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 63 ways as a sum of consecutive naturals, for example, 185886 + ... + 185904.

It is an arithmetic number, because the mean of its divisors is an integer number (110700).

Almost surely, 2^3532005 is an apocalyptic number.

It is an amenable number.

3532005 is an abundant number, since it is smaller than the sum of its proper divisors (3552795).

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

3532005 is an equidigital number, since it uses as much as digits as its factorization.

3532005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62 (or 44 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 18.

The square root of 3532005 is about 1879.3629239718. The cubic root of 3532005 is about 152.2908357060.

Adding to 3532005 its reverse (5002353), we get a palindrome (8534358).

The spelling of 3532005 in words is "three million, five hundred thirty-two thousand, five".