94058561 has 2 divisors, whose sum is σ = 94058562. Its totient is φ = 94058560.

The previous prime is 94058539. The next prime is 94058563. The reversal of 94058561 is 16585049.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 93993025 + 65536 = 9695^2 + 256^2 .

It is a cyclic number.

It is not a de Polignac number, because 94058561 - 2²⁶ = 26949697 is a prime.

It is a Sophie Germain prime.

Together with 94058563, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (94058563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47029280 + 47029281.

It is an arithmetic number, because the mean of its divisors is an integer number (47029281).

Almost surely, 2^94058561 is an apocalyptic number.

It is an amenable number.

94058561 is a deficient number, since it is larger than the sum of its proper divisors (1).

94058561 is an equidigital number, since it uses as much as digits as its factorization.

94058561 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 38.

The square root of 94058561 is about 9698.3792975940. The cubic root of 94058561 is about 454.7779957907. Note that the first 3 decimals are identical.

The spelling of 94058561 in words is "ninety-four million, fifty-eight thousand, five hundred sixty-one".