3545010545 has 8 divisors (see below), whose sum is σ = 4281109224. Its totient is φ = 2817944064.

The previous prime is 3545010517. The next prime is 3545010559. The reversal of 3545010545 is 5450105453.

It can be written as a sum of positive squares in 4 ways, for example, as 93683041 + 3451327504 = 9679^2 + 58748^2 .

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 3545010545 - 2¹⁸ = 3544748401 is a prime.

It is a super-2 number, since 2×3545010545² = 25134199528322394050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2257184 + ... + 2258753.

It is an arithmetic number, because the mean of its divisors is an integer number (535138653).

Almost surely, 2^3545010545 is an apocalyptic number.

It is an amenable number.

3545010545 is a deficient number, since it is larger than the sum of its proper divisors (736098679).

3545010545 is a wasteful number, since it uses less digits than its factorization.

3545010545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4516099.

The product of its (nonzero) digits is 30000, while the sum is 32.

The square root of 3545010545 is about 59539.9911404091. The cubic root of 3545010545 is about 1524.7752846350.

Adding to 3545010545 its reverse (5450105453), we get a palindrome (8995115998).

The spelling of 3545010545 in words is "three billion, five hundred forty-five million, ten thousand, five hundred forty-five".