3260435506 has 4 divisors (see below), whose sum is σ = 4890653262. Its totient is φ = 1630217752.

The previous prime is 3260435471. The next prime is 3260435527. The reversal of 3260435506 is 6055340623.

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

It can be written as a sum of positive squares in only one way, i.e., 2751527025 + 508908481 = 52455^2 + 22559^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 815108875 + ... + 815108878.

Almost surely, 2^3260435506 is an apocalyptic number.

3260435506 is a deficient number, since it is larger than the sum of its proper divisors (1630217756).

3260435506 is a wasteful number, since it uses less digits than its factorization.

3260435506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1630217755.

The product of its (nonzero) digits is 64800, while the sum is 34.

The square root of 3260435506 is about 57100.2233445720. The cubic root of 3260435506 is about 1482.8317324426.

The spelling of 3260435506 in words is "three billion, two hundred sixty million, four hundred thirty-five thousand, five hundred six".