99028763 has 2 divisors, whose sum is σ = 99028764. Its totient is φ = 99028762.

The previous prime is 99028753. The next prime is 99028771. The reversal of 99028763 is 36782099.

It is a strong prime.

It is an emirp because it is prime and its reverse (36782099) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 99028763 - 2¹⁰ = 99027739 is a prime.

It is not a weakly prime, because it can be changed into another prime (99028753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49514381 + 49514382.

It is an arithmetic number, because the mean of its divisors is an integer number (49514382).

Almost surely, 2^99028763 is an apocalyptic number.

99028763 is a deficient number, since it is larger than the sum of its proper divisors (1).

99028763 is an equidigital number, since it uses as much as digits as its factorization.

99028763 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 163296, while the sum is 44.

The square root of 99028763 is about 9951.3196612309. The cubic root of 99028763 is about 462.6512977613.

The spelling of 99028763 in words is "ninety-nine million, twenty-eight thousand, seven hundred sixty-three".