996235441 has 2 divisors, whose sum is σ = 996235442. Its totient is φ = 996235440.

The previous prime is 996235439. The next prime is 996235451. The reversal of 996235441 is 144532699.

996235441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 881852416 + 114383025 = 29696^2 + 10695^2 .

It is an emirp because it is prime and its reverse (144532699) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 996235441 - 2¹ = 996235439 is a prime.

Together with 996235439, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (996235451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 498117720 + 498117721.

It is an arithmetic number, because the mean of its divisors is an integer number (498117721).

Almost surely, 2^996235441 is an apocalyptic number.

It is an amenable number.

996235441 is a deficient number, since it is larger than the sum of its proper divisors (1).

996235441 is an equidigital number, since it uses as much as digits as its factorization.

996235441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 233280, while the sum is 43.

The square root of 996235441 is about 31563.1975724894. The cubic root of 996235441 is about 998.7435690424.

The spelling of 996235441 in words is "nine hundred ninety-six million, two hundred thirty-five thousand, four hundred forty-one".