996368741 has 2 divisors, whose sum is σ = 996368742. Its totient is φ = 996368740.

The previous prime is 996368731. The next prime is 996368801. The reversal of 996368741 is 147863699.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 682724641 + 313644100 = 26129^2 + 17710^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-996368741 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (996368701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 498184370 + 498184371.

It is an arithmetic number, because the mean of its divisors is an integer number (498184371).

Almost surely, 2^996368741 is an apocalyptic number.

It is an amenable number.

996368741 is a deficient number, since it is larger than the sum of its proper divisors (1).

996368741 is an equidigital number, since it uses as much as digits as its factorization.

996368741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1959552, while the sum is 53.

The square root of 996368741 is about 31565.3091383563. The cubic root of 996368741 is about 998.7881122547.

The spelling of 996368741 in words is "nine hundred ninety-six million, three hundred sixty-eight thousand, seven hundred forty-one".