3260534345 has 4 divisors (see below), whose sum is σ = 3912641220. Its totient is φ = 2608427472.

The previous prime is 3260534339. The next prime is 3260534353. The reversal of 3260534345 is 5434350623.

3260534345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1295208121 + 1965326224 = 35989^2 + 44332^2 .

It is a cyclic number.

It is not a de Polignac number, because 3260534345 - 2¹⁰ = 3260533321 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 326053430 + ... + 326053439.

It is an arithmetic number, because the mean of its divisors is an integer number (978160305).

Almost surely, 2^3260534345 is an apocalyptic number.

It is an amenable number.

3260534345 is a deficient number, since it is larger than the sum of its proper divisors (652106875).

3260534345 is an equidigital number, since it uses as much as digits as its factorization.

3260534345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652106874.

The product of its (nonzero) digits is 129600, while the sum is 35.

The square root of 3260534345 is about 57101.0888249953. The cubic root of 3260534345 is about 1482.8467161387.

Adding to 3260534345 its reverse (5434350623), we get a palindrome (8694884968).

The spelling of 3260534345 in words is "three billion, two hundred sixty million, five hundred thirty-four thousand, three hundred forty-five".