94485893 has 2 divisors, whose sum is σ = 94485894. Its totient is φ = 94485892.

The previous prime is 94485883. The next prime is 94485907. The reversal of 94485893 is 39858449.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 93741124 + 744769 = 9682^2 + 863^2 .

It is a cyclic number.

It is not a de Polignac number, because 94485893 - 2⁶ = 94485829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94485883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47242946 + 47242947.

It is an arithmetic number, because the mean of its divisors is an integer number (47242947).

Almost surely, 2^94485893 is an apocalyptic number.

It is an amenable number.

94485893 is a deficient number, since it is larger than the sum of its proper divisors (1).

94485893 is an equidigital number, since it uses as much as digits as its factorization.

94485893 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1244160, while the sum is 50.

The square root of 94485893 is about 9720.3854347449. The cubic root of 94485893 is about 455.4656794891.

The spelling of 94485893 in words is "ninety-four million, four hundred eighty-five thousand, eight hundred ninety-three".