94704979869 has 16 divisors (see below), whose sum is σ = 145141732800. Its totient is φ = 60959526768.

The previous prime is 94704979867. The next prime is 94704979877. The reversal of 94704979869 is 96897940749.

94704979869 is a `hidden beast` number, since 9 + 4 + 70 + 497 + 9 + 8 + 69 = 666.

It is not a de Polignac number, because 94704979869 - 2¹ = 94704979867 is a prime.

It is a super-2 number, since 2×94704979869² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 94704979797 and 94704979806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94704979861) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60474939 + ... + 60476504.

It is an arithmetic number, because the mean of its divisors is an integer number (9071358300).

Almost surely, 2^94704979869 is an apocalyptic number.

It is an amenable number.

94704979869 is a deficient number, since it is larger than the sum of its proper divisors (50436752931).

94704979869 is a wasteful number, since it uses less digits than its factorization.

94704979869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120951481 (or 120951475 counting only the distinct ones).

The product of its (nonzero) digits is 246903552, while the sum is 72.

The spelling of 94704979869 in words is "ninety-four billion, seven hundred four million, nine hundred seventy-nine thousand, eight hundred sixty-nine".