3506304703325 has 12 divisors (see below), whose sum is σ = 4353531151188. Its totient is φ = 2801357750400.

The previous prime is 3506304703243. The next prime is 3506304703337. The reversal of 3506304703325 is 5233074036053.

It can be written as a sum of positive squares in 6 ways, for example, as 1649328884644 + 1856975818681 = 1284262^2 + 1362709^2 .

It is a de Polignac number, because none of the positive numbers 2^k-3506304703325 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 92130902 + ... + 92168951.

It is an arithmetic number, because the mean of its divisors is an integer number (362794262599).

Almost surely, 2^{3506304703325} is an apocalyptic number.

It is an amenable number.

3506304703325 is a deficient number, since it is larger than the sum of its proper divisors (847226447863).

3506304703325 is a wasteful number, since it uses less digits than its factorization.

3506304703325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184300624 (or 184300619 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 41.

Adding to 3506304703325 its reverse (5233074036053), we get a palindrome (8739378739378).

The spelling of 3506304703325 in words is "three trillion, five hundred six billion, three hundred four million, seven hundred three thousand, three hundred twenty-five".