99935347 has 2 divisors, whose sum is σ = 99935348. Its totient is φ = 99935346.

The previous prime is 99935323. The next prime is 99935357. The reversal of 99935347 is 74353999.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 99935347 - 2⁷ = 99935219 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 99935347.

It is not a weakly prime, because it can be changed into another prime (99935357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49967673 + 49967674.

It is an arithmetic number, because the mean of its divisors is an integer number (49967674).

Almost surely, 2^99935347 is an apocalyptic number.

99935347 is a deficient number, since it is larger than the sum of its proper divisors (1).

99935347 is an equidigital number, since it uses as much as digits as its factorization.

99935347 is an evil number, because the sum of its binary digits is even.

The product of its digits is 918540, while the sum is 49.

The square root of 99935347 is about 9996.7668273297. The cubic root of 99935347 is about 464.0588309149.

The spelling of 99935347 in words is "ninety-nine million, nine hundred thirty-five thousand, three hundred forty-seven".