99034223 has 2 divisors, whose sum is σ = 99034224. Its totient is φ = 99034222.

The previous prime is 99034211. The next prime is 99034259. The reversal of 99034223 is 32243099.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 99034223 - 2⁸ = 99033967 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 99034223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99031223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49517111 + 49517112.

It is an arithmetic number, because the mean of its divisors is an integer number (49517112).

Almost surely, 2^99034223 is an apocalyptic number.

99034223 is a deficient number, since it is larger than the sum of its proper divisors (1).

99034223 is an equidigital number, since it uses as much as digits as its factorization.

99034223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 99034223 is about 9951.5939929239. The cubic root of 99034223 is about 462.6598004413.

The spelling of 99034223 in words is "ninety-nine million, thirty-four thousand, two hundred twenty-three".