99200347 has 2 divisors, whose sum is σ = 99200348. Its totient is φ = 99200346.

The previous prime is 99200323. The next prime is 99200351. The reversal of 99200347 is 74300299.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-99200347 is a prime.

It is not a weakly prime, because it can be changed into another prime (99200377) 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, 49600173 + 49600174.

It is an arithmetic number, because the mean of its divisors is an integer number (49600174).

Almost surely, 2^99200347 is an apocalyptic number.

99200347 is a deficient number, since it is larger than the sum of its proper divisors (1).

99200347 is an equidigital number, since it uses as much as digits as its factorization.

99200347 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 99200347 is about 9959.9370981949. The cubic root of 99200347 is about 462.9183506642.

The spelling of 99200347 in words is "ninety-nine million, two hundred thousand, three hundred forty-seven".