99822763 has 2 divisors, whose sum is σ = 99822764. Its totient is φ = 99822762.

The previous prime is 99822757. The next prime is 99822769. The reversal of 99822763 is 36722899.

It is a balanced prime because it is at equal distance from previous prime (99822757) and next prime (99822769).

It is a cyclic number.

It is not a de Polignac number, because 99822763 - 2⁹ = 99822251 is a prime.

It is not a weakly prime, because it can be changed into another prime (99822769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49911381 + 49911382.

It is an arithmetic number, because the mean of its divisors is an integer number (49911382).

Almost surely, 2^99822763 is an apocalyptic number.

99822763 is a deficient number, since it is larger than the sum of its proper divisors (1).

99822763 is an equidigital number, since it uses as much as digits as its factorization.

99822763 is an evil number, because the sum of its binary digits is even.

The product of its digits is 326592, while the sum is 46.

The square root of 99822763 is about 9991.1342198972. The cubic root of 99822763 is about 463.8845007682.

The spelling of 99822763 in words is "ninety-nine million, eight hundred twenty-two thousand, seven hundred sixty-three".