99949027 has 2 divisors, whose sum is σ = 99949028. Its totient is φ = 99949026.

The previous prime is 99949019. The next prime is 99949061. The reversal of 99949027 is 72094999.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 99949027 - 2³ = 99949019 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (99941027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49974513 + 49974514.

It is an arithmetic number, because the mean of its divisors is an integer number (49974514).

Almost surely, 2^99949027 is an apocalyptic number.

99949027 is a deficient number, since it is larger than the sum of its proper divisors (1).

99949027 is an equidigital number, since it uses as much as digits as its factorization.

99949027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 367416, while the sum is 49.

The square root of 99949027 is about 9997.4510251364. The cubic root of 99949027 is about 464.0800047216.

The spelling of 99949027 in words is "ninety-nine million, nine hundred forty-nine thousand, twenty-seven".