2296000561 has 2 divisors, whose sum is σ = 2296000562. Its totient is φ = 2296000560.

The previous prime is 2296000529. The next prime is 2296000607. The reversal of 2296000561 is 1650006922.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2135826225 + 160174336 = 46215^2 + 12656^2 .

It is a cyclic number.

It is not a de Polignac number, because 2296000561 - 2⁵ = 2296000529 is a prime.

It is a super-2 number, since 2×2296000561² = 10543237152224629442, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2296007561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1148000280 + 1148000281.

It is an arithmetic number, because the mean of its divisors is an integer number (1148000281).

Almost surely, 2^2296000561 is an apocalyptic number.

It is an amenable number.

2296000561 is a deficient number, since it is larger than the sum of its proper divisors (1).

2296000561 is an equidigital number, since it uses as much as digits as its factorization.

2296000561 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 2296000561 is about 47916.6000567653. The cubic root of 2296000561 is about 1319.2405642671.

The spelling of 2296000561 in words is "two billion, two hundred ninety-six million, five hundred sixty-one", and thus it is an aban number.