94728859 has 2 divisors, whose sum is σ = 94728860. Its totient is φ = 94728858.

The previous prime is 94728857. The next prime is 94728869. The reversal of 94728859 is 95882749.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 94728859 - 2¹ = 94728857 is a prime.

Together with 94728857, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (94728853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47364429 + 47364430.

It is an arithmetic number, because the mean of its divisors is an integer number (47364430).

Almost surely, 2^94728859 is an apocalyptic number.

94728859 is a deficient number, since it is larger than the sum of its proper divisors (1).

94728859 is an equidigital number, since it uses as much as digits as its factorization.

94728859 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1451520, while the sum is 52.

The square root of 94728859 is about 9732.8751661572. The cubic root of 94728859 is about 455.8557481418.

The spelling of 94728859 in words is "ninety-four million, seven hundred twenty-eight thousand, eight hundred fifty-nine".