996588041 has 2 divisors, whose sum is σ = 996588042. Its totient is φ = 996588040.

The previous prime is 996588013. The next prime is 996588079. The reversal of 996588041 is 140885699.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 785176441 + 211411600 = 28021^2 + 14540^2 .

It is an emirp because it is prime and its reverse (140885699) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 996588041 - 2¹⁴ = 996571657 is a prime.

It is not a weakly prime, because it can be changed into another prime (996588011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 498294020 + 498294021.

It is an arithmetic number, because the mean of its divisors is an integer number (498294021).

Almost surely, 2^996588041 is an apocalyptic number.

It is an amenable number.

996588041 is a deficient number, since it is larger than the sum of its proper divisors (1).

996588041 is an equidigital number, since it uses as much as digits as its factorization.

996588041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 622080, while the sum is 50.

The square root of 996588041 is about 31568.7826974687. The cubic root of 996588041 is about 998.8613843799.

The spelling of 996588041 in words is "nine hundred ninety-six million, five hundred eighty-eight thousand, forty-one".