94424347 has 2 divisors, whose sum is σ = 94424348. Its totient is φ = 94424346.

The previous prime is 94424339. The next prime is 94424381. The reversal of 94424347 is 74342449.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 94424347 - 2³ = 94424339 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (94424147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47212173 + 47212174.

It is an arithmetic number, because the mean of its divisors is an integer number (47212174).

Almost surely, 2^94424347 is an apocalyptic number.

94424347 is a deficient number, since it is larger than the sum of its proper divisors (1).

94424347 is an equidigital number, since it uses as much as digits as its factorization.

94424347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 96768, while the sum is 37.

The square root of 94424347 is about 9717.2190980753. The cubic root of 94424347 is about 455.3667646193.

The spelling of 94424347 in words is "ninety-four million, four hundred twenty-four thousand, three hundred forty-seven".