94734857 has 8 divisors (see below), whose sum is σ = 108868032. Its totient is φ = 80751600.

The previous prime is 94734847. The next prime is 94734923. The reversal of 94734857 is 75843749.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 94734857 - 2⁴ = 94734841 is a prime.

It is not an unprimeable number, because it can be changed into a prime (94734847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36119 + ... + 38652.

It is an arithmetic number, because the mean of its divisors is an integer number (13608504).

Almost surely, 2^94734857 is an apocalyptic number.

It is an amenable number.

94734857 is a deficient number, since it is larger than the sum of its proper divisors (14133175).

94734857 is a wasteful number, since it uses less digits than its factorization.

94734857 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74959.

The product of its digits is 846720, while the sum is 47.

The square root of 94734857 is about 9733.1832922225. The cubic root of 94734857 is about 455.8653691630.

The spelling of 94734857 in words is "ninety-four million, seven hundred thirty-four thousand, eight hundred fifty-seven".