3265610641 has 2 divisors, whose sum is σ = 3265610642. Its totient is φ = 3265610640.

The previous prime is 3265610611. The next prime is 3265610671. The reversal of 3265610641 is 1460165623.

It is a balanced prime because it is at equal distance from previous prime (3265610611) and next prime (3265610671).

It can be written as a sum of positive squares in only one way, i.e., 1984257025 + 1281353616 = 44545^2 + 35796^2 .

It is a cyclic number.

It is not a de Polignac number, because 3265610641 - 2⁹ = 3265610129 is a prime.

It is a super-2 number, since 2×3265610641² = 21328425717224861762, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3265610597 and 3265610606.

It is not a weakly prime, because it can be changed into another prime (3265610611) by changing a digit.

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, 1632805320 + 1632805321.

It is an arithmetic number, because the mean of its divisors is an integer number (1632805321).

Almost surely, 2^3265610641 is an apocalyptic number.

It is an amenable number.

3265610641 is a deficient number, since it is larger than the sum of its proper divisors (1).

3265610641 is an equidigital number, since it uses as much as digits as its factorization.

3265610641 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 3265610641 is about 57145.5216180586. The cubic root of 3265610641 is about 1483.6158606002.

The spelling of 3265610641 in words is "three billion, two hundred sixty-five million, six hundred ten thousand, six hundred forty-one".