94069905 has 8 divisors (see below), whose sum is σ = 150511872. Its totient is φ = 50170608.

The previous prime is 94069897. The next prime is 94069907. The reversal of 94069905 is 50996049.

It is a happy number.

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

It is not a de Polignac number, because 94069905 - 2³ = 94069897 is a prime.

It is a super-3 number, since 3×94069905³ (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (94069907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3135649 + ... + 3135678.

It is an arithmetic number, because the mean of its divisors is an integer number (18813984).

Almost surely, 2^94069905 is an apocalyptic number.

It is an amenable number.

94069905 is a deficient number, since it is larger than the sum of its proper divisors (56441967).

94069905 is a wasteful number, since it uses less digits than its factorization.

94069905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6271335.

The product of its (nonzero) digits is 87480, while the sum is 42.

The square root of 94069905 is about 9698.9641199460. The cubic root of 94069905 is about 454.7962779976.

The spelling of 94069905 in words is "ninety-four million, sixty-nine thousand, nine hundred five".