94479871 has 2 divisors, whose sum is σ = 94479872. Its totient is φ = 94479870.

The previous prime is 94479841. The next prime is 94479877. The reversal of 94479871 is 17897449.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 94479871 - 2¹⁵ = 94447103 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94479877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47239935 + 47239936.

It is an arithmetic number, because the mean of its divisors is an integer number (47239936).

Almost surely, 2^94479871 is an apocalyptic number.

94479871 is a deficient number, since it is larger than the sum of its proper divisors (1).

94479871 is an equidigital number, since it uses as much as digits as its factorization.

94479871 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 508032, while the sum is 49.

The square root of 94479871 is about 9720.0756684297. The cubic root of 94479871 is about 455.4560030090.

The spelling of 94479871 in words is "ninety-four million, four hundred seventy-nine thousand, eight hundred seventy-one".