94556879 has 2 divisors, whose sum is σ = 94556880. Its totient is φ = 94556878.

The previous prime is 94556857. The next prime is 94556897. The reversal of 94556879 is 97865549.

Together with next prime (94556897) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 94556879 - 2¹⁶ = 94491343 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 94556879.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94576879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47278439 + 47278440.

It is an arithmetic number, because the mean of its divisors is an integer number (47278440).

Almost surely, 2^94556879 is an apocalyptic number.

94556879 is a deficient number, since it is larger than the sum of its proper divisors (1).

94556879 is an equidigital number, since it uses as much as digits as its factorization.

94556879 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2721600, while the sum is 53.

The square root of 94556879 is about 9724.0361476087. The cubic root of 94556879 is about 455.5797127142.

The spelling of 94556879 in words is "ninety-four million, five hundred fifty-six thousand, eight hundred seventy-nine".