2695284961 has 2 divisors, whose sum is σ = 2695284962. Its totient is φ = 2695284960.

The previous prime is 2695284947. The next prime is 2695284967. The reversal of 2695284961 is 1694825962.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1740474961 + 954810000 = 41719^2 + 30900^2 .

It is a cyclic number.

It is not a de Polignac number, because 2695284961 - 2⁵ = 2695284929 is a prime.

It is a super-2 number, since 2×2695284961² = 14529122041985543042, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2695284899 and 2695284908.

It is not a weakly prime, because it can be changed into another prime (2695284967) 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, 1347642480 + 1347642481.

It is an arithmetic number, because the mean of its divisors is an integer number (1347642481).

Almost surely, 2^2695284961 is an apocalyptic number.

It is an amenable number.

2695284961 is a deficient number, since it is larger than the sum of its proper divisors (1).

2695284961 is an equidigital number, since it uses as much as digits as its factorization.

2695284961 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1866240, while the sum is 52.

The square root of 2695284961 is about 51916.1339180798. The cubic root of 2695284961 is about 1391.6656121490.

The spelling of 2695284961 in words is "two billion, six hundred ninety-five million, two hundred eighty-four thousand, nine hundred sixty-one".