99298093 has 2 divisors, whose sum is σ = 99298094. Its totient is φ = 99298092.

The previous prime is 99298079. The next prime is 99298141. The reversal of 99298093 is 39089299.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 91910569 + 7387524 = 9587^2 + 2718^2 .

It is a cyclic number.

It is not a de Polignac number, because 99298093 - 2⁹ = 99297581 is a prime.

It is a super-2 number, since 2×99298093² = 19720222546873298, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99298013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49649046 + 49649047.

It is an arithmetic number, because the mean of its divisors is an integer number (49649047).

Almost surely, 2^99298093 is an apocalyptic number.

It is an amenable number.

99298093 is a deficient number, since it is larger than the sum of its proper divisors (1).

99298093 is an equidigital number, since it uses as much as digits as its factorization.

99298093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 314928, while the sum is 49.

The square root of 99298093 is about 9964.8428487357. The cubic root of 99298093 is about 463.0703446337.

The spelling of 99298093 in words is "ninety-nine million, two hundred ninety-eight thousand, ninety-three".