3260534365 has 12 divisors (see below), whose sum is σ = 4300672572. Its totient is φ = 2371297280.

The previous prime is 3260534359. The next prime is 3260534411. The reversal of 3260534365 is 5634350623.

It can be written as a sum of positive squares in 2 ways, for example, as 2008294596 + 1252239769 = 44814^2 + 35387^2 .

It is not a de Polignac number, because 3260534365 - 2³ = 3260534357 is a prime.

It is a Duffinian 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, 2694052 + ... + 2695261.

It is an arithmetic number, because the mean of its divisors is an integer number (358389381).

Almost surely, 2^3260534365 is an apocalyptic number.

It is an amenable number.

3260534365 is a deficient number, since it is larger than the sum of its proper divisors (1040138207).

3260534365 is a wasteful number, since it uses less digits than its factorization.

3260534365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5389340 (or 5389329 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 37.

The square root of 3260534365 is about 57101.0890001233. The cubic root of 3260534365 is about 1482.8467191706.

Adding to 3260534365 its reverse (5634350623), we get a palindrome (8894884988).

The spelling of 3260534365 in words is "three billion, two hundred sixty million, five hundred thirty-four thousand, three hundred sixty-five".