2616567241 has 2 divisors, whose sum is σ = 2616567242. Its totient is φ = 2616567240.

The previous prime is 2616567203. The next prime is 2616567259. The reversal of 2616567241 is 1427656162.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1597680841 + 1018886400 = 39971^2 + 31920^2 .

It is a cyclic number.

It is not a de Polignac number, because 2616567241 - 2¹⁷ = 2616436169 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2616567194 and 2616567203.

It is not a weakly prime, because it can be changed into another prime (2616567641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1308283620 + 1308283621.

It is an arithmetic number, because the mean of its divisors is an integer number (1308283621).

Almost surely, 2^2616567241 is an apocalyptic number.

It is an amenable number.

2616567241 is a deficient number, since it is larger than the sum of its proper divisors (1).

2616567241 is an equidigital number, since it uses as much as digits as its factorization.

2616567241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 120960, while the sum is 40.

The square root of 2616567241 is about 51152.3923291961. The cubic root of 2616567241 is about 1377.9833389599.

The spelling of 2616567241 in words is "two billion, six hundred sixteen million, five hundred sixty-seven thousand, two hundred forty-one".