99934463 has 2 divisors, whose sum is σ = 99934464. Its totient is φ = 99934462.

The previous prime is 99934441. The next prime is 99934481. The reversal of 99934463 is 36443999.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 99934463 - 2⁸ = 99934207 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99934403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49967231 + 49967232.

It is an arithmetic number, because the mean of its divisors is an integer number (49967232).

Almost surely, 2^99934463 is an apocalyptic number.

99934463 is a deficient number, since it is larger than the sum of its proper divisors (1).

99934463 is an equidigital number, since it uses as much as digits as its factorization.

99934463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 629856, while the sum is 47.

The square root of 99934463 is about 9996.7226129367. The cubic root of 99934463 is about 464.0574625995.

The spelling of 99934463 in words is "ninety-nine million, nine hundred thirty-four thousand, four hundred sixty-three".