3276235813 has 2 divisors, whose sum is σ = 3276235814. Its totient is φ = 3276235812.

The previous prime is 3276235793. The next prime is 3276235817. The reversal of 3276235813 is 3185326723.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3269895489 + 6340324 = 57183^2 + 2518^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3276235813 is a prime.

It is a super-2 number, since 2×3276235813² = 21467442204767541938, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3276235817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1638117906 + 1638117907.

It is an arithmetic number, because the mean of its divisors is an integer number (1638117907).

Almost surely, 2^3276235813 is an apocalyptic number.

It is an amenable number.

3276235813 is a deficient number, since it is larger than the sum of its proper divisors (1).

3276235813 is an equidigital number, since it uses as much as digits as its factorization.

3276235813 is an evil number, because the sum of its binary digits is even.

The product of its digits is 181440, while the sum is 40.

The square root of 3276235813 is about 57238.4120412158. The cubic root of 3276235813 is about 1485.2231769388.

The spelling of 3276235813 in words is "three billion, two hundred seventy-six million, two hundred thirty-five thousand, eight hundred thirteen".