5941561 has 2 divisors, whose sum is σ = 5941562. Its totient is φ = 5941560.

The previous prime is 5941501. The next prime is 5941589. The reversal of 5941561 is 1651495.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5851561 + 90000 = 2419^2 + 300^2 .

It is a cyclic number.

It is not a de Polignac number, because 5941561 - 2⁹ = 5941049 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5941501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2970780 + 2970781.

It is an arithmetic number, because the mean of its divisors is an integer number (2970781).

Almost surely, 2^5941561 is an apocalyptic number.

It is an amenable number.

5941561 is a deficient number, since it is larger than the sum of its proper divisors (1).

5941561 is an equidigital number, since it uses as much as digits as its factorization.

5941561 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5400, while the sum is 31.

The square root of 5941561 is about 2437.5317433830. The cubic root of 5941561 is about 181.1201851278.

The spelling of 5941561 in words is "five million, nine hundred forty-one thousand, five hundred sixty-one".