596561941 has 2 divisors, whose sum is σ = 596561942. Its totient is φ = 596561940.

The previous prime is 596561899. The next prime is 596561947. The reversal of 596561941 is 149165695.

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., 460746225 + 135815716 = 21465^2 + 11654^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-596561941 is a prime.

It is a super-2 number, since 2×596561941² = 711772298899374962, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 596561891 and 596561900.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (596561947) 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, 298280970 + 298280971.

It is an arithmetic number, because the mean of its divisors is an integer number (298280971).

Almost surely, 2^596561941 is an apocalyptic number.

It is an amenable number.

596561941 is a deficient number, since it is larger than the sum of its proper divisors (1).

596561941 is an equidigital number, since it uses as much as digits as its factorization.

596561941 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 291600, while the sum is 46.

The square root of 596561941 is about 24424.6175200350. The cubic root of 596561941 is about 841.8185943999.

The spelling of 596561941 in words is "five hundred ninety-six million, five hundred sixty-one thousand, nine hundred forty-one".