3545204305 has 16 divisors (see below), whose sum is σ = 4317594624. Its totient is φ = 2793994560.

The previous prime is 3545204263. The next prime is 3545204323. The reversal of 3545204305 is 5034025453.

It is a happy number.

3545204305 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3545204305 - 2¹¹ = 3545202257 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 553099 + ... + 559471.

It is an arithmetic number, because the mean of its divisors is an integer number (269849664).

Almost surely, 2^3545204305 is an apocalyptic number.

It is an amenable number.

3545204305 is a deficient number, since it is larger than the sum of its proper divisors (772390319).

3545204305 is a wasteful number, since it uses less digits than its factorization.

3545204305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8016.

The product of its (nonzero) digits is 36000, while the sum is 31.

The square root of 3545204305 is about 59541.6182598357. The cubic root of 3545204305 is about 1524.8030640612.

Adding to 3545204305 its reverse (5034025453), we get a palindrome (8579229758).

The spelling of 3545204305 in words is "three billion, five hundred forty-five million, two hundred four thousand, three hundred five".