94100443 has 2 divisors, whose sum is σ = 94100444. Its totient is φ = 94100442.

The previous prime is 94100417. The next prime is 94100471. The reversal of 94100443 is 34400149.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-94100443 is a prime.

It is not a weakly prime, because it can be changed into another prime (94100473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47050221 + 47050222.

It is an arithmetic number, because the mean of its divisors is an integer number (47050222).

Almost surely, 2^94100443 is an apocalyptic number.

94100443 is a deficient number, since it is larger than the sum of its proper divisors (1).

94100443 is an equidigital number, since it uses as much as digits as its factorization.

94100443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 94100443 is about 9700.5382840335. The cubic root of 94100443 is about 454.8454863181.

The spelling of 94100443 in words is "ninety-four million, one hundred thousand, four hundred forty-three".