94088947 has 2 divisors, whose sum is σ = 94088948. Its totient is φ = 94088946.

The previous prime is 94088941. The next prime is 94088957. The reversal of 94088947 is 74988049.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 94088947 - 2¹¹ = 94086899 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 94088947.

It is not a weakly prime, because it can be changed into another prime (94088941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47044473 + 47044474.

It is an arithmetic number, because the mean of its divisors is an integer number (47044474).

Almost surely, 2^94088947 is an apocalyptic number.

94088947 is a deficient number, since it is larger than the sum of its proper divisors (1).

94088947 is an equidigital number, since it uses as much as digits as its factorization.

94088947 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 580608, while the sum is 49.

The square root of 94088947 is about 9699.9457214976. The cubic root of 94088947 is about 454.8269631440.

The spelling of 94088947 in words is "ninety-four million, eighty-eight thousand, nine hundred forty-seven".