94366081 has 2 divisors, whose sum is σ = 94366082. Its totient is φ = 94366080.

The previous prime is 94366061. The next prime is 94366117. The reversal of 94366081 is 18066349.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 59367025 + 34999056 = 7705^2 + 5916^2 .

It is a cyclic number.

It is not a de Polignac number, because 94366081 - 2⁹ = 94365569 is a prime.

It is a super-2 number, since 2×94366081² = 17809914486597122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 94366081.

It is not a weakly prime, because it can be changed into another prime (94366001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47183040 + 47183041.

It is an arithmetic number, because the mean of its divisors is an integer number (47183041).

Almost surely, 2^94366081 is an apocalyptic number.

It is an amenable number.

94366081 is a deficient number, since it is larger than the sum of its proper divisors (1).

94366081 is an equidigital number, since it uses as much as digits as its factorization.

94366081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 94366081 is about 9714.2205554537. The cubic root of 94366081 is about 455.2730816515.

The spelling of 94366081 in words is "ninety-four million, three hundred sixty-six thousand, eighty-one".