94085623 has 2 divisors, whose sum is σ = 94085624. Its totient is φ = 94085622.

The previous prime is 94085597. The next prime is 94085671. The reversal of 94085623 is 32658049.

It is a weak prime.

It is an emirp because it is prime and its reverse (32658049) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-94085623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94085683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47042811 + 47042812.

It is an arithmetic number, because the mean of its divisors is an integer number (47042812).

Almost surely, 2^94085623 is an apocalyptic number.

94085623 is a deficient number, since it is larger than the sum of its proper divisors (1).

94085623 is an equidigital number, since it uses as much as digits as its factorization.

94085623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 94085623 is about 9699.7743788193. The cubic root of 94085623 is about 454.8216069973.

The spelling of 94085623 in words is "ninety-four million, eighty-five thousand, six hundred twenty-three".