99927263 has 2 divisors, whose sum is σ = 99927264. Its totient is φ = 99927262.

The previous prime is 99927257. The next prime is 99927271. The reversal of 99927263 is 36272999.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 99927263 - 2⁶ = 99927199 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99987263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49963631 + 49963632.

It is an arithmetic number, because the mean of its divisors is an integer number (49963632).

Almost surely, 2^99927263 is an apocalyptic number.

99927263 is a deficient number, since it is larger than the sum of its proper divisors (1).

99927263 is an equidigital number, since it uses as much as digits as its factorization.

99927263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 367416, while the sum is 47.

The square root of 99927263 is about 9996.3624884255. The cubic root of 99927263 is about 464.0463176489.

The spelling of 99927263 in words is "ninety-nine million, nine hundred twenty-seven thousand, two hundred sixty-three".