94555663 has 2 divisors, whose sum is σ = 94555664. Its totient is φ = 94555662.

The previous prime is 94555661. The next prime is 94555687. The reversal of 94555663 is 36655549.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 94555663 - 2¹ = 94555661 is a prime.

Together with 94555661, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94555661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47277831 + 47277832.

It is an arithmetic number, because the mean of its divisors is an integer number (47277832).

Almost surely, 2^94555663 is an apocalyptic number.

94555663 is a deficient number, since it is larger than the sum of its proper divisors (1).

94555663 is an equidigital number, since it uses as much as digits as its factorization.

94555663 is an evil number, because the sum of its binary digits is even.

The product of its digits is 486000, while the sum is 43.

The square root of 94555663 is about 9723.9736219305. The cubic root of 94555663 is about 455.5777597898.

The spelling of 94555663 in words is "ninety-four million, five hundred fifty-five thousand, six hundred sixty-three".