3530540545 has 32 divisors (see below), whose sum is σ = 5034145536. Its totient is φ = 2326579200.

The previous prime is 3530540527. The next prime is 3530540551. The reversal of 3530540545 is 5450450353.

It is not a de Polignac number, because 3530540545 - 2¹¹ = 3530538497 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3530540545.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 77785 + ... + 114505.

It is an arithmetic number, because the mean of its divisors is an integer number (157317048).

Almost surely, 2^3530540545 is an apocalyptic number.

3530540545 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3530540545 is a deficient number, since it is larger than the sum of its proper divisors (1503604991).

3530540545 is a wasteful number, since it uses less digits than its factorization.

3530540545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36841.

The product of its (nonzero) digits is 90000, while the sum is 34.

The square root of 3530540545 is about 59418.3519209343. The cubic root of 3530540545 is about 1522.6978497074.

Adding to 3530540545 its reverse (5450450353), we get a palindrome (8980990898).

The spelling of 3530540545 in words is "three billion, five hundred thirty million, five hundred forty thousand, five hundred forty-five".