94947386906 has 16 divisors (see below), whose sum is σ = 143696228904. Its totient is φ = 47048730624.

The previous prime is 94947386899. The next prime is 94947386917. The reversal of 94947386906 is 60968374949.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 50643451681 + 44303935225 = 225041^2 + 210485^2 .

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 3319940 + ... + 3348416.

Almost surely, 2^94947386906 is an apocalyptic number.

94947386906 is a deficient number, since it is larger than the sum of its proper divisors (48748841998).

94947386906 is a wasteful number, since it uses less digits than its factorization.

94947386906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43345.

The product of its (nonzero) digits is 70543872, while the sum is 65.

The spelling of 94947386906 in words is "ninety-four billion, nine hundred forty-seven million, three hundred eighty-six thousand, nine hundred six".