3532816445 has 8 divisors (see below), whose sum is σ = 4423700736. Its totient is φ = 2703372496.

The previous prime is 3532816439. The next prime is 3532816477. The reversal of 3532816445 is 5446182353.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3532816445 - 2²⁸ = 3264380989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 15359957 + ... + 15360186.

It is an arithmetic number, because the mean of its divisors is an integer number (552962592).

Almost surely, 2^3532816445 is an apocalyptic number.

It is an amenable number.

3532816445 is a deficient number, since it is larger than the sum of its proper divisors (890884291).

3532816445 is a wasteful number, since it uses less digits than its factorization.

3532816445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30720171.

The product of its digits is 345600, while the sum is 41.

The square root of 3532816445 is about 59437.5003259727. The cubic root of 3532816445 is about 1523.0249727640.

Adding to 3532816445 its reverse (5446182353), we get a palindrome (8978998798).

The spelling of 3532816445 in words is "three billion, five hundred thirty-two million, eight hundred sixteen thousand, four hundred forty-five".