94185061 has 2 divisors, whose sum is σ = 94185062. Its totient is φ = 94185060.

The previous prime is 94185059. The next prime is 94185073. The reversal of 94185061 is 16058149.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 90060100 + 4124961 = 9490^2 + 2031^2 .

It is a cyclic number.

It is not a de Polignac number, because 94185061 - 2¹ = 94185059 is a prime.

Together with 94185059, 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 (94185001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47092530 + 47092531.

It is an arithmetic number, because the mean of its divisors is an integer number (47092531).

Almost surely, 2^94185061 is an apocalyptic number.

It is an amenable number.

94185061 is a deficient number, since it is larger than the sum of its proper divisors (1).

94185061 is an equidigital number, since it uses as much as digits as its factorization.

94185061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 94185061 is about 9704.8988145163. The cubic root of 94185061 is about 454.9817824691.

The spelling of 94185061 in words is "ninety-four million, one hundred eighty-five thousand, sixty-one".